We got Otomedius by Konami, which is sort of a boobied-spiritual successor to the Gradius and Parodius series. It has had some sequels/ports to consoles but for whatever reason the original arcade version is very hard to come by. There is some warez rip loader version floating around the webs but obviously that isn't suitable for mame. For mame we need a 1 to 1 copy of the hard drive, a bios chip dump and the full specs. It runs on a PC based system put together by Konami.