This is a pretty big feature. Only way I've had proper DS3 support is through the old MotionInJoy drivers, which don't work on my new PC for some reason. Having the option between DirectInput and Xinput would be ideal, as older games like Grand Theft Auto: San Andreas only work properly with DirectInput controllers. Having the triggers act like analog buttons messes up the default control scheme. MotionInJoy allowed you to emulate a PS2 or PS3 controller flawlessly in the game.