I have an older Ultracade with a Graphite PC in it. It has several trackball games loaded on it but my Ultracade cabinet doesn't have a trackball. The PC uses a JammaLinx interface for the controls but there isn't a port to plug in a trackball. If I plug a USB trackball directly into the PC will it work? I hate to go through the expense if it won't work.

Thanks,
Gunner