I'm transferring some of my ROMS across to work on an older (and faster) version of MAME and most of the games are working, but some aren't. I reckon that the reason is due to not having transferred all the BIOS across to the new ROMS folder.
A rom off the top of my head I can't get to run is Akuma Jou Dracula which I know for a fact runs with this version of MAME as I was using it before I transferred it across to the new folder.
Please Help!