This is an authentic Super Mario All-Stars game for the Super Nintendo Entertainment System (SNES). It is a compilation of classic Mario games developed by Nintendo. The game is in great working order and ready to provide hours of nostalgic entertainment.

The platform is specifically for the SNES and the game is published by Nintendo. It falls under the category of Video Games and Consoles, specifically Video Games. The genre of the game is a Compilation, and the game name is Super Mario All-Stars. This game is a must-have for any retro gaming enthusiast looking to relive the magic of classic Mario games.