From what I've heard about the posts above, I'd rather not even bother it.
Mr. "Oh it's so hard", why don't you just go away? No one uses the tutorials. The tutorials get you started, no one just takes the tutorials and changes the sprites. Tails is working on a game that has a lives system, moving platforms, a working menu, and a save function. He even made a Castle Defense style game.
Learn to make games, stop using the "Oh it's so haaard. You try it!" You know what? It is hard. loving, deal with it. I've tried using GameMaker, I can't do it. I just gave up, and moved onto different games/game makers. I'm the simple Click n' Go guy, easy going games. I still fiddle with scripts now and there though.