Currently using Groovymame, which is FANTASTIC! When I play any Capcom game, the picture doesn't completely fill the entire screen 100%, which is okay but the screens are grainy and there isn't a correct pixel correlation to the original. That and it looks grainy. Most other games work perfect. Could this be a problem with the roms (using for MAME .139) or setup? Anyone else having the same issues? Possible fix for this?