Since Project Mirai is out, I think it could be a good thing to have a general thread to talk about the game. Here are my impressions. The game is pretty good, but I think they could do more. At the first glance, the game seems really short with only 21 musics (but the tracklist is awesome, I like most of the songs). It actually takes some times to unlock costumes, because they are really expensive and you slowly earn points. You have to know that the costumes can already be used before they’re unlocked in the songs they apply to. You also have to unlock alternative versions of songs. The gameplay is surprisingly demanding. I'm glad the game uses the same colour scheme for the buttons as the one for the PSP, it helps a lot. The scoring system is well-balanced, but you don't have anymore FINE in Project Mirai, so a Perfect rank can only be achieved by hitting all the notes with COOL. The "funny" thing is that all the perfect will have the same score… Some PV are beautiful, others are disappointing, but the 3D works pretty well. And most important: it's really cute ! The bad thing is that you don't have an alternative Edit Mode, that's a shame. I don't understand why SEGA didn't add this feature, it could be awesome with StreetPass and SpotPass.