BANDAI SOUND ONLY GAME Otogē This appears to be a Heisei-era retro shooting game where you shoot down enemies based on sounds coming from the right and left. I have only confirmed that it powers on and displays numbers on the screen. Since the other functions haven't been confirmed, please consider this a junk item. Please refer to the photos for the condition. Everything in the photos is included. Batteries are not included. Thank you.