Its a personal reason.
Im not a snob because I dont like the fact they have to simplify gameplay options to accommodate how many buttons are on a gamepad:-S I have a 360 but just find the games more limited than ones built for a PC target. Which is rare now days because most games are made with consoles in mind and most kids dont know any different. Call Of Duty being the 2nd coming, but yea there's been good as or better death match games long before that on the PC..but who would know it now?! lol