This game is like Persona 2, but only graphically. It has more modern elements like real social interactions (with 15 characters), and there's no time limit; you can do all the side quests and then the main mission at your own pace, which I like. The combat is more tactical too, but it's very enjoyable.
https://www.youtube.com/watch?v=GRCeKd_kZQs
Graaah!