wondering why the link leads me to create video slideshow... I'm planning to enjoy some videos.
Anyway, I love to creating video slideshow as much as making videos, for me, it similar to make videos from still photos & video clips.
@Xdqwerty, Osu! Tatakae! Ouendan! is the Japanese version of the game, different settings/characters/songs but otherwise identical mechanics. I played that before I knew about Elite Beat Agents lol. Both fantastic games https://en.wikipedia.org/wiki/Osu!_Tatakae!_Ouendan