Just Dance 4 Released in Europe and Launch Trailer/Screens

Dance game is back on all motion-gaming platforms
Releasing a new trailer, Ubisoft announced that Just Dance 4 is now available in EMEA territories for Wii, PS3 and Xbox 360 - the Wii U version will be available at the system's launch.
Just Dance 4 features more than 40 new tracks, ranging from chart-topping Billboard hits to classic dance party tracks. Also, in the all-new Battle Mode, friends go head to head with each other in six rounds of dance battles. During the battle, the choreography and music changes in real time, depending on who is currently winning or losing. The ultimate winner gets bragging rights until the next dance battle.
Moreover, players have the chance to unlock alternative dance routines for some of their favorite tracks. They can opt for a more challenging, faster-paced routine or more outlandish choreography, depending on their mood.
Update: three more screenshots found their way in our gallery.