The demo for Harmonix's Dance Central 3 hits the Xbox Live Marketplace today, so those with a Kinect and a spacious living room can try the game out before they invest in yet another dance title from the makers of Guitar Hero and Rock Band.

Who are you kidding, though? If you're into this series then you already know that Dance Central 3 is going to be just as solid as the last two games. The demo includes three songs: “On The Floor” from Jennifer Lopez and Pitbull, “Moves Like Jagger” from Maroon 5 and Christina Aguilera, and “Starships” by Nicki Minaj.

The demo also shows off the game's new Party Time mode, which you start by high-fiving your opponent and which allows you to "Make Your Move" and compete in freestyle, unchoreographed dance, among other things.

The demo is available now, so check it out and let us know what you think.