I'm not sure which I'll be getting to tell you the truth! I kind of feel cheated by Nintendo, as I wanted to play it on my Gamecube first with the traditional control scheme and then pop it into my Wii and use the new control scheme to give it a slightly more fresh feel when re-playing it
...WITHOUT having to fork out for an extra copy!
This is an injustice, Nintendo delayed the game for what is going to be almost, if not, a full year... and to experience the reasoning behind the delay and compare it to how it is traditionally played, we have to fork out extra!
As Masaki86 said, the Wii control scheme might not feel better to some people and could detract from the experience. Thats why I'd like to play in the normal control scheme first, then try the Wii control!