I pulled my PSP out of storage to play Persona 1, and the UMD for this game was still in it, which immediately prompted a new playthrough.

The first game of one of the best rhythm games out there. They'd go on to add a lot of Quality of Life improvements and make the game more flashy, but because of that, this is also the most no-nonsense Project Diva out there that was a celerbation of Miku and the fans.