This is the Game Boy software "Daiku no Gen-san: Ghost Building Company." It comes with a plastic case and is made in Japan. It has been stored in a closet at my parents' house. The condition is good, but please understand that it is over 30 years old. - Game Title: Daiku no Gen-san: Ghost Building Company - Model Number: DMG-DIJ - Country of Manufacture: Japan - Accessories: With case - Age Rating: 12+ Thank you for looking.