Released in 2011 for the Nintendo Wii, 'Karaoke Revolution: Glee Volume 2' allows players to perform songs from the first season of the popular TV show 'Glee.' The game is a follow-up to the first volume and is a music and rhythm video game. It features hit songs as seen on the show, allows players to follow on-screen lyrics for singing, and includes various gameplay modes suited for Glee fans and karaoke enthusiasts alike.