BATTLE ACE with Instruction Manual Battle Ace PC Engine Software HuCARD HE System As shown in the photos, I was able to confirm it works up to the title screen on a SUPER GRAFX. I have not tested any functionality beyond the title screen, so please purchase with that in mind. If you do not understand the above, or if you are concerned about minor details due to the age of the item, please refrain from purchasing. Please be sure to comment with any questions before purchasing. - Title: BATTLE ACE - Brand: HUDSON SOFT - Type: HuCARD - Country of Manufacture: Japan - Release Year: 1989 Thank you for viewing.