The product is the Pokémon Yellow Special Pikachu Edition for the Nintendo Game Boy. This authentic game has been tested and confirmed to work. Published by Nintendo, this special edition features the popular Pokémon franchise in a mix of battle, role-playing, and action & adventure genres. With an E-Everyone rating, this NTSC-U/C (US/Canada) region game is perfect for fans of the Pokémon series looking to experience the iconic Pikachu in a special edition version on their Game Boy console. Game & clear protective case only