JaggedSac on 28 October 2009
The way current FPS games function, it would be a little weird to add Natal type stuff to them, other than voice recognition. Sure, you could do hand gestures and stuff, but while you are slinging your hand around, you cannot be using both joysticks. Which will either affect your aiming or you will be sitting still. Not saying it cannot be done, it would just most likely have to have dramatic changes.
Head tracking could be interesting, but not where the viewport rolls. It should only affect the X and Y axis(relative to the player, not the gamespace).
