So, after deciding to come back to Innocent Sin and finishing it, I soon discovered that not only I was in the last dungeon, but also on the last floor and wall that was left was to kill the last boss! Talk about a bad time to interrupt a game...
Anyway, good but as I mentioned some things for haven't aged well but I still recommend this, instead of P1.
Also, Klyde Chroma, if you play in the easy difficulty, which I recommend just for the sake of not hitting a difficulty wall, you don't have to worry much about your personas, I know I didn't.
I can't say for sure how much easier it gets, but the enemies don't do much damage on easy, also I rarely got status effects as opposed to P1 where every random encounter I would get charmed or something.