I hate to say this but I have the same controlpad but before I upgraded my soundcard to a creative soundblaster live 1024 player my gamepad was a 100% perfect and I know for a fact the gamepad drivers are not compatble with soundblaster live cards so my advise ged a new gamepad I sugest a saitek p2000 because it is anlog digital and has tilt.
I hope that helps.
I hope that helps.