I installed MAME from Grunch and it prepopulated 29 games. Problem is, none of them work. The console windows says missing files. I'm guessing the prepopulated games are the wrong version roms as MAME likes changing ROM types every couple years.

What ROM version/era from the PC version does this MorphOS version use?

TIA

I'm running MAME 0.148 and I have 5697 ROMS. Its off of a torrent but its been so long since I've downloaded it that I dont know which pack it was and the ROMS directory doesnt have a .txt file with a version in it.