Metal Stan always hogs the dedicated DK in my arcade during the tournaments, so I had to pull the LCD out of my 60-1 and install a CRT. The LCD had sync lag with many of the games, DK being one of them. Plays super nice with CRT. Plus the LCD looked like @$$ anyway. Also had to tweak the joystick to so it wouldn't bounce back in the opposite direction. Plays pretty damn good now.