Alright, I've been reading about this game and this one recurring point is really starting to bug me: the PS2 version of the game will use existing guitar controllers but the Wii version is going to use this as-yet unrevealed AirG peripheral. Why doesn't XS make this thing compatible with the Les Paul for GH on the Wii? If I have to have a stack of different guitars for different games, these companies simply aren't going to get my money!