Done. The ending did a lot to wrap up a lot of loose ends, especially when accompanied by the anime cutscenes from the PS1 version, Then when you think you're done, you find out you only got 1 of the 12-some endings in the game. I think only a total completionist or someone who really REALLY likes the game will go to such insane lengths to 100% a game like this.
Personally, I'm just going to watch the endings on Youtube and consider it done.
Expect a review tomorrow. I have many choice words to say about this game.