Selling the game, Super Mario 64 DS, for the Nintendo DS System. It its just the cartridge only, no box or manual included. Game has been tested and works great. The cartridge is in nice shape with some signs of use. Overall nice looking. It does appear authentic to my knowledge, but no guarantees since I'm not an expert. It's a unique DS game for sure, and a must play for the Dual-Screen enthusiast. Add to your collection today and get those stars! (DS system shown for testing purposes and is not included in sale or for sale)