Batman (JU) ROM Download for Gameboy (GB) on Emulator Games. Play Batman (JU) game that is available in the United States of America (USA) version only on this website. Batman (JU) is a Gameboy emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Batman - The Animated Series, Donkey Kong (JU) (V1.1) and Batman - Return Of The Joker as shown below. Batman (JU) works on all your devices in high quality.