Bonus case included. There's a small rattling sound when shaken. I'm selling this to organize my belongings. ⚠️Operation has been confirmed, but because these are old games and CDs, I do not guarantee their functionality on the buyer's audio equipment or game consoles. Please consider them as junk items. Please be aware of this beforehand. Due to being stored at home, there are minor scratches and signs of use. Please check the condition in the photos. Items other than those in the photos are not included. Please understand that these are used items before purchasing. I am also selling other CDs, DVDs, and game software. If you purchase multiple items at the same time, I can accommodate combined transactions (combined shipping). I may be able to offer a discount on shipping costs, so if you have any items you're interested in, please feel free to ask in the comments. Please consider this, as these items have been stored by a non-professional. I am also selling on other apps, so please confirm availability before purchasing. The following is a summary by Mercari's AI! Please understand that there may be errors. Japanese-made Game Boy software "Zettai Muteki Raijin-Oh," with the original case. - Brand: Nintendo - Model Name: DMG-RPGJ - Game Title: Zettai Muteki Raijin-Oh - Country of Manufacture: Japan - Accessories: Case Thank you for viewing.