it wouldn't be any different
most likely, ps3 controllers are more work for the user. (going through DS3 tool or something to emulate xbox controller)
Well I used a third party controller, a wireless afterglow controller.
Would it be easy to edit that to make it xbox360 controller compatible as well? Because it's the only one I have with a USB plug.
The GUI will allow you to bind the controller, so you just have to click the button in the list and select what it does, though I need to finish it when I get the chance.