Just watch this trailer, and then Just Dance

The trailer for Ubisoft's just-dancing game Just Dance puts forth a pretty upbeat philosophy about life. No matter where you are -- the office, the convenience store, the, uh, 1950s -- it's the perfect time to turn on some dance pop from twenty years ago, turn into a glowing cartoon, and --

Just Dance.

Of course, Ubisoft would prefer that you just dance at home, by playing the Wii game this trailer is promoting, but you don't need to worry about details like that. You have one solitary obligation, and that is to dance.

Due to its use of the Wii Remote, this game seems to emphasize arm movements in dance, contrasting with Dance Dance Revolution, which is based primarily on foot movements. We can't wait to see someone play both simultaneously.