I've been playing this a lot lately on the GBA, and I'm starting to think it's the best 2D platformer ever. I've got a question for Lucas, or xS, or neozeed, or whoever the hell knows about this kind of stuff: was Miyamoto heavily involved in making the game? It was made late in the SNES life-span, so he was probably working on the N64 at the time, but it's so damn good - Miyamoto must have had something to do with it.
If you don't know the answer, just drop your $.02 on the game.
