oh never mind all the info is on this page IF YOU BOTHERED TO READ IT ok at first i didnt too but whatever

xalcoholic92- reason its got that big bulb on the top is because thats one of its motion sensors as the eye toy tracks the big light enabling it to be much more acurate with tracking movement and....ugh i cant be bothered explaining it all just go to the following http://move.gamespot.com/updates/index.html?id=6266516