[FS]

Thanks, and yeah, you were right, the sprites are just too big. It's like a puzzle of thousands of little pieces all colored pretty much the same.

I've started looking for spritesheets and loose sprites of Punch-Out. Already found a King Hippo spritesheet that looks complete (though King Hippo probably has the smallest spriteset in the game). If anyone else locates some spritesheets of Punch-Out enemies, let me know.