I can't believe you are complaining that the Wii is backward compatible to GC controllers. What a horrible concept!
Either you are just trying to flame the Wii, or you seriously knew nothing about a game before you whined about it. What person interested in the game, seriously doesn't know that Mario Kart Wii comes with a Steering Wheel peripheral that holds the Wiimote?
Tag: Hawk - Reluctant Dark Messiah (provided by fkusumot)