will there be an adapter in the bottom of the controller with that expansion port? will it be wireless from the wii? how will players comunicate online, will there be a cammera or anything?
if there is an adapter in the bottom of controller, will it be an adapter to 3.5 mm jack, a wireless adapter, or a wired one
if it's wireless i know bluetooth can only handle 7 devices on one base, so 1 of the controllers couldn't have a mic