For the most part I expect it won't look too far divorced from P3 and P4, particularly in terms of how shots are framed and a focus on character portraits to convey emotions rather than the models themselves. That being said, I do expect the character models will look closer to Soejima's artstyle than what we've seen in P3 and P4.
Hopefully important cutscenes will use high quality, Catherine-esque models and actual framing, but then they might just go straight anime instead.
It's weird when you say something sensible. It throws me off.
This is exactly what I'm expecting. I think people who are expecting Catherine-level cutscenes for everything are in for a nasty surprise.