This is directed at the other owners of Zeros at the moment. I've seen OpenBOR running on the Zero but the version I have for OD, that was downloaded from these forums, doesn't run for me, it just crashes back to gmenu. What versions are you guys using?
Also, I have MAME running but every rom I've tried won't run and I have a complete 0.37b5 romset with the neogeo bios so I'm at a loss as to what the problem is.
Any help is greatly appreciated!