Sorry if this has been asked before but I can't seem to track it down.
Most games fill the screen perfect and some games blow the game up so you can't see everything. example - asteroids and simpson bowling. I haven't tried them all but these are just a couple that I can't seem to find out how to fix.
I have the AIW9000 to S-Video hooked up. I set dos mame to 640X480 res but that didn't help, it was set to auto before. Mamewah fills the screen just fine. I am confused why a couple games get magnified. what resolution or setting should I put in mame.ini to fix this?
Thanks for your help.