Wii Defenitely. You might think the Gamecube version has better controls and The Wii version has better graphics. WRONG!
The Wii version has smoother controls that are very realistic and make you think you're really in a game, plus it also has a slight graphic upgrade. So, yeah, my advice is that if you already have The Wii version and a Wii, don't get the Gamecube version unless you want to do a review on it or want to use it as a gift.
Oh, and the simmilar thread was, "Which version is better?"
