Haha just reading this thread made me think of a game I played recently on the Wii - Mario and Sonic at the Olympic Games! It's true, the game really exists! You get to play as either Mario characters, Sonic characters ot even use your own Mii and compete in "real" Olympic game events. And you can imagine that with the Wii, you have to do weird things using the remote and accessories!

So really, if you want a "fair" answer to your question, jst play the game using Mario and Sonic and see who beats who!