Arcade ROMs are not like console ROMs (SNES/Genesis). A console game was one cartridge. An arcade game often had multiple revisions, different sound boards, or regional variants. Emulators like FBA require specific ROM dumps with specific CRC32 checksums.
: A multi-system frontend. While Final Burn Alpha has been largely succeeded by FB Neo (Final Burn Neo) The Ultimate FBA Arcade Complete ROMs Collection for