Game Informer: DualShock 3

[MuGen]

Well you can't completely rule out Wireless technology considering the next-gen will rely heavily on it. (WiFi, Bluetooth)

Wireless controllers are good for untangled game stations and reach. But then the battery thing still remains, and if solved by recharge stations, then I see no other problems with wireless.

I mean, do you use a cellphone Null? Thats wireless eh? LOL