it might would work with special drivers.. but those adapters as mainly designed for gamepad.. The PS2/usb adapter I have is recognized in windows as a gamepad no matter whats plugged into it.. infact even when nothing is plugged into it. but I've never tried this with an Xbox adapter so its possible I suppose.. it sure would be nice since console lightgun are cheap and easy to come by... if it did work I'd buy 2 tomorrow..