This problem's been getting to me for a LONG time now. With the exception of their early titles like Gunbird and Strikers 1945, all Psikyo games are incredibly choppy at times. Worse, the controls spaz out half of the time. For example, in Gunbird 2, I press down-left, Alucard flies in the corner, and he's just hanging there for about ten seconds, and during that time, he is dishonorably blasted out of the sky. Does anyone know of any way at all to help with the problems that Psikyo's high-powered games bring on MAME?