Sonic & Sega All-Stars Racing is a racing game that features various Sega characters, including Sonic the Hedgehog and Ulala from Space Channel 5. Similar games to Mario Kart Wii include Sonic & Sega All-Stars Racing, F1 2009, and Need for Speed: Nitro. The game also introduces new features such as the “Mario Kart Channel,” which allows players to compete against other players around the world, and “Mario Kart Wii Wheel,” a steering wheel attachment for the Wii Remote. Mario Kart Wii features a variety of game modes, including Grand Prix, Time Trials, and Battle Mode. The game features classic Mario characters, including Mario, Luigi, and Bowser, as they race against each other on various tracks. Mario Kart Wii is a racing game developed and published by Nintendo for the Wii console.