Just Dance for the Wii was developed by Ubisoft and published by Ubisoft for the Nintendo Wii console. The game promotes multiplayer dancing and fitness through popular music from different genres. It sold over 1 million copies by May 2010, ending the nine-week streak of Call of Duty: Modern Warfare 2 at the top of the UK sales chart. The game attracted a wide audience through its variety of music and support for up to 4 simultaneous players.