Well before I start, I would give you a source but its a magazine called T3 so you will have to buy it
Basically the article is titled
"Mind-Controlled Wii"
You put a headset on (well its more like a claw one your head, very slick looking though) and it has neuro-receptors that pick up brain waves. It also has built in earphones. It still has the wii remote 2 but only has one button.
You essentially think and control the game with your mind
Sounds pretty cool to me, no more hand eye coordination for all your sucky gamers Thheres some called mindball out now which is a sort of test run 1 game type of thing