Though Dance Central isn't the first dance video game on the block, it boasts moves that no other can manage. From a tech standpoint, the full-body tracking system is not only novel, but it also provides great feedback to help you hone your skills. The slick dancer animations draw you into the game, and the flashy effects that kick in when you're doing well are a nice touch. Perhaps most importantly, the broad difficulty spectrum and the intuitive visual prompts mean the only barrier to entry is your own willingness to break a sweat and risk looking less than dignified. Dance Central may not offer much beyond the opportunity to stand up and dance in front of your television, but this is one invitation you shouldn't turn down.