The above video is a preview of Hatsune Miku -Project DIVA- Dreamy Theater 2nd for the PlayStation 3. It also features a Dreamy Theater 2nd PS3 controller; available when there’s enough demand for it for a nifty price of JPY 29 939 (around PHP 15 400).
Dreamy Theater 2nd is a PSP-to-PS3 connectivity add-on for the PSP game Hatsune Miku -Project DIVA- 2nd, soon to be available at the Japanese PlayStation Store.