Just Dance 4 (Wii, Xbox 360 or PS3)

Top Of The Charts - Just Dance 4 has over 40 all-new songs, ranging from current Billboard hits, legendary favorites, and classic dance party tracks!
Just Dance-Off! - Challenge your friends in 6 rounds of dance battles with the all-new battle mode!
Bring Your Crew - Each player can get his own moment of fame with unique choreographies and moves for each member of your dance crew.
Just Sweat It Out - The popular Just Sweat mode gets a major upgrade with brand new workout sessions, personalized programs, live feedbacks and a real calorie counter.