Summary: you can't use a gamecube controller. why in god's name would they do that? I had 4 wireless wavebird controllers ready for all my friends to play and they didn't work. Now you're telling me i have to buy 4 more WIRED terrible controllers? I wouldn't be complaining if there were wireless classic controllers but come on this is ridiculous! if mario kart, smash bros, and goldeneye support them, this can too. Getting my money back just for this reason.