Start your next gaming adventure with the Nintendo Switch 2 system Your games will leap to life on the vivid, 7.9"" 1080p screen that showcases the system s powerful processing and graphics performance. The updated dock also supports up to 4K resolution and frame rates up to 120 fps with compatible games and TVs.The reimagined Joy-Con 2 controllers snap into place with magnetic connectors-and each controller can even be used as a mouse in compatible games. Plus, you can still enjoy compatible games from your existing Nintendo Switch library. Mario Kart World The whole world is your racetrack in this massive evolution of the Mario Kart series! The courses you race on are all connected in a seamless world. Drive the paths between them to traverse mountains, forests, cities, and more.