I'm pretty sure that the only difference between the Game Cube version and the Wii version is that you can use the Wii controller specifically for certain scenarios that you can't in the Game Cube version, like aiming arrows and fishing. Or something like that. Someone said it all in the Twilight Princess thread in General Gaming, anyway. If what they said is truly the case, then I will probably not wait for the Wii version, and just get the Game Cube version (It'll be cheaper too, won't it? Because Wii games will be more expensive than Game Cube games, I've heard.)

Wuv, Yer Mom