Just like the Wii has. But, nothing is telling me it wont have the same horrible response time the Wii's infrared technology causes. Therefore, I'll stick with the "Arc" which is supposedly 1:1. If the "Arc" has any bit of lag, like the others, I wont be getting either. Please don't try to argue the Wii response time is 1:1...
=D
Have you played ME or ME2? RPGs have been my favorite and most played genre since 1992 and the original Mass Effect was up there at the top of my list. It's now been replaced by ME2, obviously. I dont want to pick favorites, but its definitely the best RPG I've played since the turn of the century. I highly suggest giving it a playthrough. However, if you're not obsessed with astronomy like I am, maybe you wont enjoy it as much as I do lol.
I only wish it came out for PS3 =(...