shuffleshot is a very nice looking shuffleboard game emulated in MAME. I have an imperial trackball on my cab that works perfectly for games like golden tee and missile command. When I play shuffleshot however, the puck gets stuck on an invisible wall about a foot in front of the starting line. I disabled mouse control and enabled joysticks to see if it was my mouse driver and the puck still gets stuck. Am I just playing the game wrong? Anybody else have this happen to them?