a lot of the cps1,2 and the others games work on mamedox,mameox128plus.
neogeo roms thats another story,fbaxxx pro uses the most up to date romsets,i dont think much if any will work on mame for xbox,ive tried a few on mameox128plus and no luck.
just have a look in the supported games text in fba and you it will give you the rom version you need.