Mitsuru! Akihiko! Yukari! So good to see you!
The upcoming Persona 3 film, titled Persona 3 The Movie #1: Spring of Birth, has got a Japanese release date and a new trailer, which you can watch above. It'll be out on November 23 in Japan.
I've played so much Persona 4 since the last time I played Persona 3, but damned if I don't still miss these characters. Also, Luke's been going on about the game since he recently finished, which makes me want to do a second P3P playthrough as the girl character.