diff --git a/Data/Scripts/015_Items/006_PItem_Mail.rb b/Data/Scripts/015_Items/006_PItem_Mail.rb
index 8d8ad1414..27569bb73 100644
--- a/Data/Scripts/015_Items/006_PItem_Mail.rb
+++ b/Data/Scripts/015_Items/006_PItem_Mail.rb
@@ -91,8 +91,8 @@ end
 def pbWriteMail(item,pkmn,pkmnid,scene)
   message = ""
   loop do
-    message = pbMessageFreeText(_INTL("Please enter a message (max. 256 characters)."),
-       "",false,256,Graphics.width) { scene.pbUpdate }
+    message = pbMessageFreeText(_INTL("Please enter a message (max. 250 characters)."),
+       "",false,250,Graphics.width) { scene.pbUpdate }
     if message!=""
       # Store mail if a message was written
       poke1 = poke2 = nil
diff --git a/Data/Scripts/017_UI/005_PScreen_Party.rb b/Data/Scripts/017_UI/005_PScreen_Party.rb
index 315884a77..2bdf2a243 100644
--- a/Data/Scripts/017_UI/005_PScreen_Party.rb
+++ b/Data/Scripts/017_UI/005_PScreen_Party.rb
@@ -136,8 +136,8 @@ class PokemonPartyBlankPanel < SpriteWrapper
 
   def initialize(_pokemon,index,viewport=nil)
     super(viewport)
-    self.x = [0,256,0,256,0,256][index]
-    self.y = [0,16,96,112,192,208][index]
+    self.x = [0, Graphics.width/2][index%2]
+    self.y = [0, 16, 96, 112, 192, 208][index]
     @panelbgsprite = AnimatedBitmap.new("Graphics/Pictures/Party/panel_blank")
     self.bitmap = @panelbgsprite.bitmap
     @text = nil
@@ -172,8 +172,8 @@ class PokemonPartyPanel < SpriteWrapper
     @pokemon = pokemon
     @active = (index==0)   # true = rounded panel, false = rectangular panel
     @refreshing = true
-    self.x = [0,256,0,256,0,256][index]
-    self.y = [0,16,96,112,192,208][index]
+    self.x = [0, Graphics.width/2][index%2]
+    self.y = [0, 16, 96, 112, 192, 208][index]
     @panelbgsprite = ChangelingSprite.new(0,0,viewport)
     @panelbgsprite.z = self.z
     if @active   # Rounded panel
diff --git a/Data/Scripts/017_UI/009_PScreen_RegionMap.rb b/Data/Scripts/017_UI/009_PScreen_RegionMap.rb
index ce0850b60..621947e03 100644
--- a/Data/Scripts/017_UI/009_PScreen_RegionMap.rb
+++ b/Data/Scripts/017_UI/009_PScreen_RegionMap.rb
@@ -212,7 +212,7 @@ class PokemonRegionMap_Scene
         break
       end
     end
-    currentname = pbMessageFreeText(_INTL("Set the name for this point."),currentname,false,256) { pbUpdate }
+    currentname = pbMessageFreeText(_INTL("Set the name for this point."),currentname,false,250) { pbUpdate }
     if currentname
       if currentobj
         currentobj[2] = currentname
diff --git a/Data/Scripts/017_UI/026_PScreen_MysteryGift.rb b/Data/Scripts/017_UI/026_PScreen_MysteryGift.rb
index 43ed60a76..6b9e45822 100644
--- a/Data/Scripts/017_UI/026_PScreen_MysteryGift.rb
+++ b/Data/Scripts/017_UI/026_PScreen_MysteryGift.rb
@@ -47,7 +47,7 @@ def pbEditMysteryGift(type,item,id=0,giftname="")
           item.obtainText=commands[command]
           break
         elsif command==commands.length-1
-          obtainname=pbMessageFreeText(_INTL("Enter a phrase."),"",false,32)
+          obtainname=pbMessageFreeText(_INTL("Enter a phrase."),"",false,30)
           if obtainname!=""
             item.obtainText=obtainname
             break
@@ -96,7 +96,7 @@ def pbEditMysteryGift(type,item,id=0,giftname="")
       end
     end
     loop do
-      newgiftname=pbMessageFreeText(_INTL("Enter a name for the gift."),giftname,false,32)
+      newgiftname=pbMessageFreeText(_INTL("Enter a name for the gift."),giftname,false,250)
       if newgiftname!=""
         giftname=newgiftname
         break
diff --git a/Data/Scripts/018_Minigames/004_PMinigame_VoltorbFlip.rb b/Data/Scripts/018_Minigames/004_PMinigame_VoltorbFlip.rb
index f761ee47e..781cacedb 100644
--- a/Data/Scripts/018_Minigames/004_PMinigame_VoltorbFlip.rb
+++ b/Data/Scripts/018_Minigames/004_PMinigame_VoltorbFlip.rb
@@ -171,12 +171,12 @@ class VoltorbFlip
     @sprites["curtain"].opacity=0
     @sprites["curtainL"]=BitmapSprite.new(Graphics.width,Graphics.height,@viewport)
     @sprites["curtainL"].z=99999
-    @sprites["curtainL"].x=256
+    @sprites["curtainL"].x=Graphics.width/2
     @sprites["curtainL"].angle=-90
     @sprites["curtainL"].bitmap.fill_rect(0,0,Graphics.width,Graphics.height,Color.new(0,0,0))
     @sprites["curtainR"]=BitmapSprite.new(Graphics.width,Graphics.height*2,@viewport)
     @sprites["curtainR"].z=99999
-    @sprites["curtainR"].x=256
+    @sprites["curtainR"].x=Graphics.width/2
     @sprites["curtainR"].bitmap.fill_rect(0,0,Graphics.width,Graphics.height*2,Color.new(0,0,0))
     @sprites["cursor"]=BitmapSprite.new(Graphics.width,Graphics.height,@viewport)
     @sprites["cursor"].z=99998
diff --git a/Data/Scripts/021_Debug/002_Debug_Actions.rb b/Data/Scripts/021_Debug/002_Debug_Actions.rb
index 49598df12..d42b9bb53 100644
--- a/Data/Scripts/021_Debug/002_Debug_Actions.rb
+++ b/Data/Scripts/021_Debug/002_Debug_Actions.rb
@@ -127,7 +127,7 @@ def pbDebugVariableScreen(id)
     $game_variables[id] = [$game_variables[id],-99999999].max
   elsif $game_variables[id].is_a?(String)
     value = pbMessageFreeText(_INTL("Set variable {1}.",id),
-       $game_variables[id],false,256,Graphics.width)
+       $game_variables[id],false,250,Graphics.width)
     $game_variables[id] = value
   end
 end
diff --git a/Data/Scripts/021_Debug/004_Editor_Screens.rb b/Data/Scripts/021_Debug/004_Editor_Screens.rb
index bb4d8ecda..5568fdf27 100644
--- a/Data/Scripts/021_Debug/004_Editor_Screens.rb
+++ b/Data/Scripts/021_Debug/004_Editor_Screens.rb
@@ -175,16 +175,16 @@ def pbEncounterEditorMap(encdata,map)
   enccmd = pbListWindow([])
   # This window displays the help text
   enchelp = Window_UnformattedTextPokemon.new("")
-  enchelp.x      = 256
+  enchelp.x      = Graphics.width/2
   enchelp.y      = 0
-  enchelp.width  = 224
+  enchelp.width  = Graphics.width/2 - 32
   enchelp.height = 96
   enchelp.z      = 99999
   mapinfos = load_data("Data/MapInfos.rxdata")
   mapname = mapinfos[map].name
   loop do
     enc = encdata[map]
-    enchelp.text = mapname
+    enchelp.text = _ISPRINTF("{1:03d}: {2:s}\r\nChoose a method",map,mapname)
     choice = pbEncounterEditorTypes(enc,enccmd)
     if !enc
       enc = [EncounterTypes::EnctypeDensities.clone,[]]
@@ -197,11 +197,11 @@ def pbEncounterEditorMap(encdata,map)
     elsif choice==-3
       ret = pbNewEncounterType(enc)
       if ret>=0
-        enchelp.text = _INTL("{1}\r\n{2}",mapname,EncounterTypes::Names[ret])
+        enchelp.text = _ISPRINTF("{1:03d}: {2:s}\r\n{3:s}",map,mapname,EncounterTypes::Names[ret])
         pbEditEncounterType(enc,ret)
       end
     else
-      enchelp.text = _INTL("{1}\r\n{2}",mapname,EncounterTypes::Names[choice])
+      enchelp.text = _ISPRINTF("{1:03d}: {2:s}\r\n{3:s}",map,mapname,EncounterTypes::Names[choice])
       pbEditEncounterType(enc,choice)
     end
   end
@@ -228,7 +228,7 @@ def pbTrainerTypeEditorNew(trconst)
   end
   trainertype = maxid+1
   trname = pbMessageFreeText(_INTL("Please enter the trainer type's name."),
-     (trconst) ? trconst.gsub(/_+/," ") : "",false,256)
+     (trconst) ? trconst.gsub(/_+/," ") : "",false,30)
   return -1 if trname=="" && !trconst
   # Create an internal name based on the trainer type's name if there is none.
   trconst = trname if !trconst
@@ -432,7 +432,7 @@ def pbTrainerBattleEditor
         else
           next
         end
-        trainername = pbMessageFreeText(_INTL("Now enter the trainer's name."),"",false,32)
+        trainername = pbMessageFreeText(_INTL("Now enter the trainer's name."),"",false,30)
         next if trainername==""
         trainerparty = pbGetFreeTrainerParty(trainertype,trainername)
         if trainerparty<0
@@ -1086,9 +1086,9 @@ def pbRegionalDexEditor(dex)
   viewport = Viewport.new(0,0,Graphics.width,Graphics.height)
   viewport.z = 99999
   info = Window_AdvancedTextPokemon.new(_INTL("Z+Up/Down: Rearrange entries\nZ+Right: Insert new entry\nZ+Left: Delete entry\nF: Clear entry"))
-  info.x        = 256
+  info.x        = Graphics.width/2
   info.y        = 64
-  info.width    = Graphics.width-256
+  info.width    = Graphics.width/2
   info.height   = Graphics.height-64
   info.viewport = viewport
   info.z        = 2
@@ -1229,16 +1229,16 @@ def pbRegionalDexEditorMain
   cmdwin.viewport = viewport
   cmdwin.z        = 2
   title = Window_UnformattedTextPokemon.new(_INTL("Regional Dexes Editor"))
-  title.x        = 256
+  title.x        = Graphics.width/2
   title.y        = 0
-  title.width    = Graphics.width-256
+  title.width    = Graphics.width/2
   title.height   = 64
   title.viewport = viewport
   title.z        = 2
   info = Window_AdvancedTextPokemon.new(_INTL("Z+Up/Down: Rearrange Dexes"))
-  info.x        = 256
+  info.x        = Graphics.width/2
   info.y        = 64
-  info.width    = Graphics.width-256
+  info.width    = Graphics.width/2
   info.height   = Graphics.height-64
   info.viewport = viewport
   info.z        = 2
@@ -1387,16 +1387,16 @@ def pbAnimationsOrganiser
   cmdwin.viewport = viewport
   cmdwin.z        = 2
   title = Window_UnformattedTextPokemon.new(_INTL("Animations Organiser"))
-  title.x        = 256
+  title.x        = Graphics.width/2
   title.y        = 0
-  title.width    = Graphics.width-256
+  title.width    = Graphics.width/2
   title.height   = 64
   title.viewport = viewport
   title.z        = 2
   info = Window_AdvancedTextPokemon.new(_INTL("Z+Up/Down: Swap\nZ+Left: Delete\nZ+Right: Insert"))
-  info.x        = 256
+  info.x        = Graphics.width/2
   info.y        = 64
-  info.width    = Graphics.width-256
+  info.width    = Graphics.width/2
   info.height   = Graphics.height-64
   info.viewport = viewport
   info.z        = 2
diff --git a/Data/Scripts/021_Debug/006_Editor_DataTypes.rb b/Data/Scripts/021_Debug/006_Editor_DataTypes.rb
index ed3a30896..6cf4e0f05 100644
--- a/Data/Scripts/021_Debug/006_Editor_DataTypes.rb
+++ b/Data/Scripts/021_Debug/006_Editor_DataTypes.rb
@@ -156,7 +156,7 @@ end
 module StringProperty
   def self.set(settingname,oldsetting)
     return pbMessageFreeText(_INTL("Set the value for {1}.",settingname),
-       (oldsetting) ? oldsetting : "",false,256,Graphics.width)
+       (oldsetting) ? oldsetting : "",false,250,Graphics.width)
   end
 
   def self.format(value)
@@ -720,7 +720,7 @@ end
 module ItemNameProperty
   def self.set(settingname,oldsetting)
     return pbMessageFreeText(_INTL("Set the value for {1}.",settingname),
-       (oldsetting) ? oldsetting : "",false,12)
+       (oldsetting) ? oldsetting : "",false,30)
   end
 
   def self.defaultValue
@@ -1120,7 +1120,7 @@ module FormNamesProperty
         if cmd[1]>=0
           entry = realcmds[cmd[1]]
           if entry[1]<0   # Add new form
-            newname = pbMessageFreeText(_INTL("Choose a form name (no commas)."),"",false,255)
+            newname = pbMessageFreeText(_INTL("Choose a form name (no commas)."),"",false,250)
             if newname!=""
               realcmds.push([newname,realcmds.length-1])
               refreshlist = true
@@ -1129,7 +1129,7 @@ module FormNamesProperty
             cmd2 = pbMessage(_INTL("\\ts[]Do what with this form name?"),
                [_INTL("Rename"),_INTL("Delete"),_INTL("Cancel")],3)
             if cmd2==0
-              newname = pbMessageFreeText(_INTL("Choose a form name (no commas)."),entry[0],false,255)
+              newname = pbMessageFreeText(_INTL("Choose a form name (no commas)."),entry[0],false,250)
               if newname!=""
                 realcmds[cmd[1]][0] = newname
                 refreshlist = true
diff --git a/Data/Scripts/021_Debug/007_Editor_Listers.rb b/Data/Scripts/021_Debug/007_Editor_Listers.rb
index 870ba24a3..936b4e4c4 100644
--- a/Data/Scripts/021_Debug/007_Editor_Listers.rb
+++ b/Data/Scripts/021_Debug/007_Editor_Listers.rb
@@ -130,6 +130,8 @@ class GraphicsLister
   def initialize(folder,selection)
     @sprite = IconSprite.new(0,0)
     @sprite.bitmap = nil
+    @sprite.x      = Graphics.width * 3 / 4
+    @sprite.y      = (Graphics.height - 64) / 2 + 64
     @sprite.z      = 2
     @folder = folder
     @selection = selection
@@ -179,23 +181,18 @@ class GraphicsLister
   def refresh(index)
     return if index<0
     @sprite.setBitmap(@folder+@commands[index])
-    ww = @sprite.bitmap.width
-    wh = @sprite.bitmap.height
-    sx = (Graphics.width-256).to_f/ww
-    sy = (Graphics.height-64).to_f/wh
-    if sx<1.0 || sy<1.0
-      if sx>sy
-        ww = sy*ww
-        wh = (Graphics.height-64).to_f
-      else
-        wh = sx*wh
-        ww = (Graphics.width-256).to_f
-      end
+    sprite_width = @sprite.bitmap.width
+    sprite_height = @sprite.bitmap.height
+    @sprite.ox = sprite_width/2
+    @sprite.oy = sprite_height/2
+    scale_x = (Graphics.width/2).to_f/sprite_width
+    scale_y = (Graphics.height-64).to_f/sprite_height
+    if scale_x<1.0 || scale_y<1.0
+      min_scale = [scale_x, scale_y].min
+      @sprite.zoom_x = @sprite.zoom_y = min_scale
+    else
+      @sprite.zoom_x = @sprite.zoom_y = 1.0
     end
-    @sprite.x =      (Graphics.width-((Graphics.width-256)/2))-(ww/2)
-    @sprite.y =      (Graphics.height-((Graphics.height-64)/2))-(wh/2)
-    @sprite.zoom_x = ww*1.0/@sprite.bitmap.width
-    @sprite.zoom_y = wh*1.0/@sprite.bitmap.height
   end
 end
 
@@ -272,7 +269,9 @@ class MapLister
   def initialize(selmap,addGlobal=false)
     @sprite = SpriteWrapper.new
     @sprite.bitmap = nil
-    @sprite.z      = 2
+    @sprite.x      = Graphics.width * 3 / 4
+    @sprite.y      = (Graphics.height - 64) / 2 + 64
+    @sprite.z      = -2
     @commands = []
     @maps = pbMapTree
     @addGlobalOffset = (addGlobal) ? 1 : 0
@@ -318,8 +317,8 @@ class MapLister
     return if index<0
     return if index==0 && @addGlobalOffset==1
     @sprite.bitmap = createMinimap(@maps[index-@addGlobalOffset][0])
-    @sprite.x      = (Graphics.width-((Graphics.width-256)/2))-(@sprite.bitmap.width/2)
-    @sprite.y      = (Graphics.height-((Graphics.height-64)/2))-(@sprite.bitmap.height/2)
+    @sprite.ox = @sprite.bitmap.width/2
+    @sprite.oy = @sprite.bitmap.height/2
   end
 end
 
@@ -444,6 +443,8 @@ class TrainerTypeLister
   def initialize(selection,includeNew)
     @sprite = IconSprite.new(0,0)
     @sprite.bitmap = nil
+    @sprite.x      = Graphics.width * 3 / 4
+    @sprite.y      = (Graphics.height - 64) / 2 + 64
     @sprite.z      = 2
     @selection = selection
     @commands = []
@@ -499,23 +500,18 @@ class TrainerTypeLister
     rescue
       @sprite.setBitmap(nil)
     end
-    ww = @sprite.bitmap.width
-    wh = @sprite.bitmap.height
-    sx = (Graphics.width-256).to_f()/ww
-    sy = (Graphics.height-64).to_f()/wh
-    if sx<1.0 || sy<1.0
-      if sx>sy
-        ww = sy*ww
-        wh = (Graphics.height-64).to_f()
-      else
-        wh = sx*wh
-        ww = (Graphics.width-256).to_f()
-      end
+    sprite_width = @sprite.bitmap.width
+    sprite_height = @sprite.bitmap.height
+    @sprite.ox = sprite_width/2
+    @sprite.oy = sprite_height/2
+    scale_x = (Graphics.width/2).to_f/sprite_width
+    scale_y = (Graphics.height-64).to_f/sprite_height
+    if scale_x<1.0 || scale_y<1.0
+      min_scale = [scale_x, scale_y].min
+      @sprite.zoom_x = @sprite.zoom_y = min_scale
+    else
+      @sprite.zoom_x = @sprite.zoom_y = 1.0
     end
-    @sprite.x      = (Graphics.width-((Graphics.width-256)/2))-(ww/2)
-    @sprite.y      = (Graphics.height-((Graphics.height-64)/2))-(wh/2)
-    @sprite.zoom_x = ww*1.0/@sprite.bitmap.width
-    @sprite.zoom_y = wh*1.0/@sprite.bitmap.height
   end
 end
 
diff --git a/Data/Scripts/021_Debug/008_Editor_Utilities.rb b/Data/Scripts/021_Debug/008_Editor_Utilities.rb
index 0c7590d67..28c5a3efc 100644
--- a/Data/Scripts/021_Debug/008_Editor_Utilities.rb
+++ b/Data/Scripts/021_Debug/008_Editor_Utilities.rb
@@ -400,10 +400,10 @@ def pbCommands2(cmdwindow,commands,cmdIfCancel,defaultindex=-1,noresize=false)
   cmdwindow.index    = defaultindex if defaultindex>=0
   cmdwindow.x        = 0
   cmdwindow.y        = 0
-  if !noresize
-    cmdwindow.width  = 256
-  else
+  if noresize
     cmdwindow.height = Graphics.height
+  else
+    cmdwindow.width  = Graphics.width/2
   end
   cmdwindow.height   = Graphics.height if cmdwindow.height>Graphics.height
   cmdwindow.z        = 99999
@@ -437,10 +437,10 @@ def pbCommands3(cmdwindow,commands,cmdIfCancel,defaultindex=-1,noresize=false)
   cmdwindow.index    = defaultindex if defaultindex>=0
   cmdwindow.x        = 0
   cmdwindow.y        = 0
-  if !noresize
-    cmdwindow.width  = 256
-  else
+  if noresize
     cmdwindow.height = Graphics.height
+  else
+    cmdwindow.width  = Graphics.width/2
   end
   cmdwindow.height   = Graphics.height if cmdwindow.height>Graphics.height
   cmdwindow.z        = 99999
@@ -528,10 +528,10 @@ end
 
 def pbCommandsSortable(cmdwindow,commands,cmdIfCancel,defaultindex=-1,sortable=false)
   cmdwindow.commands = commands
-  cmdwindow.index    = defaultindex if defaultindex>=0
+  cmdwindow.index    = defaultindex if defaultindex >= 0
   cmdwindow.x        = 0
   cmdwindow.y        = 0
-  cmdwindow.width    = 256 if cmdwindow.width<256
+  cmdwindow.width    = Graphics.width / 2 if cmdwindow.width < Graphics.width / 2
   cmdwindow.height   = Graphics.height
   cmdwindow.z        = 99999
   cmdwindow.active   = true
diff --git a/Data/Scripts/021_Debug/009_Editor_TilesetEditor.rb b/Data/Scripts/021_Debug/009_Editor_TilesetEditor.rb
index 694cd9541..2471519de 100644
--- a/Data/Scripts/021_Debug/009_Editor_TilesetEditor.rb
+++ b/Data/Scripts/021_Debug/009_Editor_TilesetEditor.rb
@@ -17,31 +17,34 @@ end
 
 
 class PokemonTilesetScene
+  TILESET_WIDTH = 256
+  TILE_SIZE     = 32
+
   def pbUpdateTileset
     @sprites["overlay"].bitmap.clear
     textpos = []
-    @sprites["tileset"].src_rect = Rect.new(0,@topy,256,Graphics.height-64)
+    @sprites["tileset"].src_rect = Rect.new(0,@topy,TILESET_WIDTH,Graphics.height)
     tilesize = @tileset.terrain_tags.xsize
-    for yy in 0...(Graphics.height-64)/32
-      ypos = (yy+(@topy/32))*8+384
+    for yy in 0...Graphics.height/TILE_SIZE
+      ypos = (yy+(@topy/TILE_SIZE))*8+384
       next if ypos>=tilesize
       for xx in 0...8
         terr = ypos<384 ? @tileset.terrain_tags[xx*48] : @tileset.terrain_tags[ypos+xx]
         if ypos<384
-          @tilehelper.bltTile(@sprites["overlay"].bitmap,xx*32,yy*32,xx*48)
+          @tilehelper.bltTile(@sprites["overlay"].bitmap,xx*TILE_SIZE,yy*TILE_SIZE,xx*48)
         end
-        textpos.push(["#{terr}",xx*32+16,yy*32,2,Color.new(80,80,80),Color.new(192,192,192)])
+        textpos.push(["#{terr}",xx*TILE_SIZE+TILE_SIZE/2,yy*TILE_SIZE,2,Color.new(80,80,80),Color.new(192,192,192)])
       end
     end
-    @sprites["overlay"].bitmap.fill_rect(@x,@y-@topy,32,4,Color.new(255,0,0))
-    @sprites["overlay"].bitmap.fill_rect(@x,@y-@topy,4,32,Color.new(255,0,0))
-    @sprites["overlay"].bitmap.fill_rect(@x,@y-@topy+28,32,4,Color.new(255,0,0))
-    @sprites["overlay"].bitmap.fill_rect(@x+28,@y-@topy,4,32,Color.new(255,0,0))
+    @sprites["overlay"].bitmap.fill_rect(@x,@y-@topy,TILE_SIZE,4,Color.new(255,0,0))
+    @sprites["overlay"].bitmap.fill_rect(@x,@y-@topy,4,TILE_SIZE,Color.new(255,0,0))
+    @sprites["overlay"].bitmap.fill_rect(@x,@y-@topy+28,TILE_SIZE,4,Color.new(255,0,0))
+    @sprites["overlay"].bitmap.fill_rect(@x+28,@y-@topy,4,TILE_SIZE,Color.new(255,0,0))
     pbDrawTextPositions(@sprites["overlay"].bitmap,textpos)
   end
 
   def pbGetSelected(x,y)
-    return (y<0) ? 48*(x/32) : (y/32)*8+384+(x/32)
+    return (y<0) ? 48*(x/TILE_SIZE) : (y/TILE_SIZE)*8+384+(x/TILE_SIZE)
   end
 
   def pbSetSelected(i,value)
@@ -66,8 +69,8 @@ class PokemonTilesetScene
       @tilehelper = TileDrawingHelper.fromTileset(@tileset)
       @sprites["tileset"].setBitmap("Graphics/Tilesets/#{@tileset.tileset_name}")
       @x = 0
-      @y = -32
-      @topy = -32
+      @y = -TILE_SIZE
+      @topy = -TILE_SIZE
       pbUpdateTileset
     end
   end
@@ -79,25 +82,25 @@ class PokemonTilesetScene
     @tileset = @tilesetwrapper.data[1]
     @tilehelper = TileDrawingHelper.fromTileset(@tileset)
     @sprites = {}
-    @sprites["title"] = Window_UnformattedTextPokemon.new(_INTL("Tileset Editor (PgUp/PgDn: SCROLL; Z: MENU)"))
+    @sprites["title"] = Window_UnformattedTextPokemon.new(_INTL("Tileset Editor\r\nPgUp/PgDn: SCROLL\r\nZ: MENU"))
     @sprites["title"].viewport = @viewport
-    @sprites["title"].x        = 0
+    @sprites["title"].x        = TILESET_WIDTH
     @sprites["title"].y        = 0
-    @sprites["title"].width    = Graphics.width
-    @sprites["title"].height   = 64
-    @sprites["tileset"] = IconSprite.new(0,64,@viewport)
+    @sprites["title"].width    = Graphics.width - TILESET_WIDTH
+    @sprites["title"].height   = 128
+    @sprites["tileset"] = IconSprite.new(0,0,@viewport)
     @sprites["tileset"].setBitmap("Graphics/Tilesets/#{@tileset.tileset_name}")
-    @sprites["tileset"].src_rect = Rect.new(0,0,256,Graphics.height-64)
-    @sprites["overlay"] = BitmapSprite.new(256,Graphics.height-64,@viewport)
+    @sprites["tileset"].src_rect = Rect.new(0,0,TILESET_WIDTH,Graphics.height)
+    @sprites["overlay"] = BitmapSprite.new(TILESET_WIDTH,Graphics.height,@viewport)
     @sprites["overlay"].x = 0
-    @sprites["overlay"].y = 64
+    @sprites["overlay"].y = 0
     pbSetSystemFont(@sprites["overlay"].bitmap)
     @sprites["title"].visible = true
     @sprites["tileset"].visible = true
     @sprites["overlay"].visible = true
     @x = 0
-    @y = -32
-    @topy = -32
+    @y = -TILE_SIZE
+    @topy = -TILE_SIZE
     pbUpdateTileset
     pbFadeInAndShow(@sprites)
     height = @sprites["tileset"].bitmap.height
@@ -106,37 +109,37 @@ class PokemonTilesetScene
       Graphics.update
       Input.update
       if Input.repeat?(Input::UP)
-        @y -= 32
-        @y = -32 if @y<-32
+        @y -= TILE_SIZE
+        @y = -TILE_SIZE if @y<-TILE_SIZE
         @topy = @y if @y<@topy
         pbUpdateTileset
       elsif Input.repeat?(Input::DOWN)
-        @y += 32
-        @y = height-32 if @y>=height-32
-        @topy = @y-(Graphics.height-64)+32 if @y-@topy>=Graphics.height-64
+        @y += TILE_SIZE
+        @y = height-TILE_SIZE if @y>=height-TILE_SIZE
+        @topy = @y-Graphics.height+TILE_SIZE if @y-@topy>=Graphics.height
         pbUpdateTileset
       elsif Input.repeat?(Input::LEFT)
-        @x -= 32
+        @x -= TILE_SIZE
         @x = 0 if @x<0
         pbUpdateTileset
       elsif Input.repeat?(Input::RIGHT)
-        @x += 32
-        @x = 256-32 if @x>=256-32
+        @x += TILE_SIZE
+        @x = TILESET_WIDTH-TILE_SIZE if @x>=TILESET_WIDTH-TILE_SIZE
         pbUpdateTileset
       elsif Input.repeat?(Input::L)
-        @y -= ((Graphics.height-64)/32)*32
-        @topy -= ((Graphics.height-64)/32)*32
-        @y = -32 if @y<-32
+        @y -= (Graphics.height/TILE_SIZE)*TILE_SIZE
+        @topy -= (Graphics.height/TILE_SIZE)*TILE_SIZE
+        @y = -TILE_SIZE if @y<-TILE_SIZE
         @topy = @y if @y<@topy
-        @topy = -32 if @topy<-32
+        @topy = -TILE_SIZE if @topy<-TILE_SIZE
         pbUpdateTileset
       elsif Input.repeat?(Input::R)
-        @y += ((Graphics.height-64)/32)*32
-        @topy += ((Graphics.height-64)/32)*32
-        @y = height-32 if @y>=height-32
-        @topy = @y-(Graphics.height-64)+32 if @y-@topy>=Graphics.height-64
-        if @topy>=height-(Graphics.height-64)
-          @topy = height-(Graphics.height-64)
+        @y += (Graphics.height/TILE_SIZE)*TILE_SIZE
+        @topy += (Graphics.height/TILE_SIZE)*TILE_SIZE
+        @y = height-TILE_SIZE if @y>=height-TILE_SIZE
+        @topy = @y-Graphics.height+TILE_SIZE if @y-@topy>=Graphics.height
+        if @topy>=height-Graphics.height
+          @topy = height-Graphics.height
         end
         pbUpdateTileset
       elsif Input.trigger?(Input::A)
@@ -149,11 +152,11 @@ class PokemonTilesetScene
         ret = pbShowCommands(nil,commands,-1)
         case ret
         when 0
-          @y = height-32
-          @topy = @y-(Graphics.height-64)+32 if @y-@topy>=Graphics.height-64
+          @y = height-TILE_SIZE
+          @topy = @y-Graphics.height+TILE_SIZE if @y-@topy>=Graphics.height
           pbUpdateTileset
         when 1
-          @y = -32
+          @y = -TILE_SIZE
           @topy = @y if @y<@topy
           pbUpdateTileset
         when 2