> > I don't really know who decided to make different versions of MAME incompatible > with > > different versions of roms, but it's really retarded. > > It's actually the opposite of retarded. MAME is an ongoing documentation project. As > new information comes to light, such more complete or more correct ROM dumps, MAME is > updated to reflect this. The primary goal of MAME is documentation, (as a dev once > said) being able to play cool games is just a side effect.