My sister bought Just Dance Greatest Hits a few days ago, and my initial gameplay experiences suggest I just might like it more than Dance Central.  A particular highlight is “Rasputin” by Boney M., a disco group with British, German, Jamaican, Monteserratian, and Aruban roots.  Its drum intro sounds like it may have inspired Daft Punk’s “Robot Rock.”

http://www.youtube.com/watch?v=kvDMlk3kSYg