The gameplay appears to riff of the likes of Guitar Hero, Rock Band Unplugged and Amplitude, having you mash the Playstation's face buttons to various rythmns.
It looks awesome, and the back-drops look really interesting too (did we spot Stonehenge?). No date on Vibes yet, but we're excited to get our hands on it.
[Oh, and the game's got Sonic Boom Six in it by the way. Just sayin' - Ed]