Thank you for viewing. This is the Game Boy game "Pocket Monsters Green." ✨ I have confirmed that it works on my Game Boy Advance. However, during several operation checks, I had to turn the power on and off multiple times to get it to start properly (it's unconfirmed whether this is due to a problem with the Game Boy Advance). Notes: ・There are scratches when held up to the light. ・There are some glue marks. - Brand: Nintendo - Game Title: Pocket Monsters Green - Platform: Game Boy - CERO Rating: A - Genre: RPG - Accessories: Case (See photos for details)