all i want is a heavy life like gun that recoils and vibrates when you shoot at the screen. You would have to physically reload, it can overheat, get jammed, add physical attachemnts that work ingame (ie grenade launcher), it could even send little shocks through the handle when you get hit!. They could do this in the current gen if they really wanted too.....
Sort of like a way more advanced version of the "scope" for the super nintendo - those were the days