[Dave Flowerday]

Don't forget the fact that use of the Wii Remote would have been illegal in all games up to and including 2007 since it is a wireless device. Though it's possible this will change in the future, it's probably not likely (already enough complaints about radio problems during matches, I'm sure the refs don't want to hear "Team X's Wii Remote caused our robot to freak out and lose the match!").