What is the filesize and name of your rom files that don't work (the zip file size)? Also did you try them on the Mame32 or Mame for DOS and run an audit to see if the CRC is good?

> i also have a similar problem...not sure what is causing it...so far i am only
> able to get asteroids, circus, gladiator, lunar lander, missile command, qbert,
> and space invaders to work. cant get pacman and galaga among others. ive tried
> several different rom sets and sites...
>


Cheers,
-Techmaster