With the demo arriving next week, now would be a good time to auto-tune your squeaky voice and get tapping frantically. Hatsune Miku and friends are back, but they need your help. The light is fading from their world and the only way to restore it is by helping Miku do the one thing she was born to do, perform! Guide her through the five Clouds (Classic, Cute, Cool, Elegant and Quirky) and help her sing, dance, and put on the best shows ever in order to restore the light.
UPDATE: The demo is live on EU PSN now, at 260MB