Just Dance Summer Party - Nintendo Wii Just Dance: Summer Party features easy-to-pick-up on-screen silhouette direction Just Dance to over 20 all-new tracks from the 80's, 90's, and today Stay motivated with a mix of high energy dance beats, smooth R&B, salsa, and more to create the perfect summer workout More ways to play, including Dance Battles, Dance Party and the Just Sweat mode which is a workout in disguise The game includes local four-player support, including co-op and versus options