diff --git a/Shared/SneakGame.cs b/Shared/SneakGame.cs
index 99c5b28..d6b3eb4 100644
--- a/Shared/SneakGame.cs
+++ b/Shared/SneakGame.cs
@@ -67,13 +67,15 @@ namespace SemiColinGames {
       font = Content.Load<SpriteFont>("font");
 
       player = new Player(Content.Load<Texture2D>("Ninja_Female"));
-      world = new World(Content.Load<Texture2D>("grassland"));
+      world = new World(Content.Load<Texture2D>("grassland"), Levels.DEMO);
       grasslandBg1 = Content.Load<Texture2D>("grassland_bg1");
       grasslandBg2 = Content.Load<Texture2D>("grassland_bg2");
     }
 
     // Called once per game. Unloads all game content.
     protected override void UnloadContent() {
+      updateTimer.DumpStats();
+      drawTimer.DumpStats();
     }
 
     // Updates the game world.
diff --git a/Shared/World.cs b/Shared/World.cs
index d405776..f28d7c5 100644
--- a/Shared/World.cs
+++ b/Shared/World.cs
@@ -72,24 +72,6 @@ namespace SemiColinGames {
       get { return tileHeight * TileSize; }
     }
 
-    readonly string worldString = @"
-                                                                                                                                                                                                                  
-                                                                                                                                                                                                                  
-                                                                                                                                                                                                                  
-                                                                                                                                                                                                                  
-                                                                                                                                                                                                     X            
-                                                                                                                                                                                                     .            
-                     X                                                         <======>   <==X              X           <=>    <XX>                                                        XX        .            
-                                                                                                                                                                                          XXX        .            
-                                                                                                                                                                                         XXXX        .            
-                                                                                                                                                                                        XXXXX        .            
-               X   <X=X>                     <>         <>                  <X>              =     <>    X  X  X     X          <>      X  X          XX  X            <=X>            XXXXXX        .            
-                                     <>      []         []                                                                             XX  XX        XXX  XX                          XXXXXXX                     
-                           <>        []      []         []                                                                            XXX  XXX      XXXX  XXX     <>              <> XXXXXXXX                     
-                           []12345678[]123456[]123456789[]1234567890  123456   123456         12345  1234       12345      1234   123XXXX  XXXX1234XXXXX  XXXX1234[]123    1234567[]XXXXXXXXX12345678             
-====================> <====..========..======..=========..=========>  <=============>   <==============================================================>  <=======..==============..==============================
-....................] [............................................]  [.............]   [..............................................................]  [.......................................................";
-
     private static readonly Dictionary<char, Terrain> charToTerrain =
         new Dictionary<char, Terrain>() {
       { '=', Terrain.Grass },
@@ -102,9 +84,9 @@ namespace SemiColinGames {
       { 'X', Terrain.Block }
     };
 
-    public World(Texture2D texture) {
+    public World(Texture2D texture, string levelSpecification) {
       var tilesList = new List<Tile>();
-      string[] worldDesc = worldString.Split('\n');
+      string[] worldDesc = levelSpecification.Split('\n');
       tileWidth = worldDesc.AsQueryable().Max(a => a.Length);
       tileHeight = worldDesc.Length;
       Debug.WriteLine("world size: {0}x{1}", tileWidth, tileHeight);