Metal Gear Solid 4: Guns of the Patriots

Well. Kojima sucks for giving away such info :/, unless he's just playing with us. It would seem kind of overpowered to play a character like Raiden as he is in MGS4 though.

PSM's August issue has a new interview with Kojima, in which quite a few interesting new facts are revealed, regarding Raiden and MGS4's actual gameplay in particular.

SNAAAAKE!