Added start screen button and text.

Assets/Scripts/StartHandler.cs

@@ -3,19 +3,19 @@ using System.Collections;
 
 public class StartHandler : MonoBehaviour {
 
-	public Texture normalButton;
-	public Texture hoverButton;
-	public GUITexture guiButton;
+	public Sprite normalButton;
+	public Sprite hoverButton;
 
 	void OnMouseEnter() {
-		guiButton.texture = hoverButton;
+		guiTexture.texture = hoverButton.texture;
 	}
 
 	void OnMouseExit() {
-		guiButton.texture = normalButton;
+		guiTexture.texture = normalButton.texture;
 	}
 
 	void OnMouseDown() {
 		Application.LoadLevel ("Main");
 	}
+	
 }

Assets/Scripts/StartHandler.cs.meta

@@ -2,7 +2,10 @@ fileFormatVersion: 2
 guid: 41037e5923310ee4fb43e2da9485d6dc
 MonoImporter:
   serializedVersion: 2
-  defaultReferences: []
+  defaultReferences:
+  - normalButton: {fileID: 2800000, guid: d40467344d238024891b4685f00a717b, type: 3}
+  - hoverButton: {fileID: 2800000, guid: 4e31eb4eaadf3314e8da10b79a0d43fa, type: 3}
+  - guiButton: {instanceID: 0}
   executionOrder: 0
   icon: {instanceID: 0}
   userData: