OK, I found out this weird mega glitch. I've three starred the game, and wanted to see what would happen if I turned on the "open all levels" code. For some reason, it opened up the toad house at the beggining of world 1 (where it appears if you finish a level ending in 99,88, etc.), and there was NO TOAD HOUSE. I went into it, and there are these enimies that are random parts of the green-shelled turtles. When I finish the level, the game freezes. Any idea what's going on???