Project Diva F (I think thats what its called?)
Corpse Party game with another absurdly long title (plus the anime that comes with!)
Mugen Souls LE (Damn you, Nisa!)
And whichever one of those Idolm@ster rhythm games that had Makoto in it!
If they ever come out:
Black Rock Shooter
Unchained Blades 3DS (maybe?)