With the new Remapping feature, you can now play the games how you want to. This was a feature requested by our customers as most Playstation 3 FPS games use the bumper to fire instead of the trigger like most Xbox 360 FPS's. With this new unit you can switch them however you want, that way instead of using the bumper on the Xbox 360 wired controller to fire you can remap that function it to the trigger and vice versa!