Im a noob to all this, but have had mame32 running on my laptop for a few years, I am now building my cabinet, so have downloaded command line MAME, and mamewah, and have coppied some of my old roms to the new dedicated machine, the problem I am having is that it will not play many of the games from the laptop.
A good example is MSPACMAN, I have downloaded a new version of the romset and it also does not work either. But both play fine on mame32...
What have I done wrong?