I wasn't sure where to post this at and I didn't see any mention of it, so here: http://gematsu.com/2014/09/sega-announces-tgs-2014-lineup-new-hatsune-miku-project-announced It's getting revealed on September 18th. Maybe it's the Project Diva F/something title that was "leaked/rumored" a month or two ago. I really hope it's not a new Mirai, though it doesn't specify.
ohh... I forgot about that! Can it please be PDF3 or extend or ps4 game? PLEASE. No more mirai! Mirai is ok... but there is not comparison to Project diva
I don't why everyone wants a miku game in PS4, I know it would be great with the graphics and all of that but the console is too expensive right now :/ I think is most likely to be a new mirai game
Though I can see your point about ps4 price... if they announce it now that means it will be still a year developing... and then it will feel right when its released. Please dont say is most likely to be mirai... it might become true (laugh)... just kidding... (serious stare) but please dont think about mirai XD
From I can tell that isn't the announcement (I think), That one is just confirming that the Project Mirai game that the West was going to get is also coming to Japan because of fan demand. So you wouldn't have to worry about region locking, unless you were joking. I can't tell.
Well ... it was a quick post of myself but somehow this video ... https://www.youtube.com/watch?v=Vs6Mc51qyRw well. I dunno, what to say haha. EDIT: Confirmed as new project = Mirai.