Dancing All Night takes place the summer after the events of Persona 4. Rise returns to Inaba, only to hear of a mysterious “Midnight Stage,” and checks a website for information on it, only to wind up on the “other side”.
At the same time, her fellow idols have gone missing, and so Rise enlists the help of her friends in the Investigation Team to help rescue them.
Atlus will release Persona 4: Dancing All Night in 2015. The game will feature 30 tracks to play.
So yes I got a PS vita for this game I'm excited for this game that's for sure good call