Well, after finishing it, I have to say I'm a little disappointed.
I expected more, but it was a game with many bugs, even though they released patches quickly.
But aside from the art, which is 10/10, the game is mid in everything else. The fights aren't interesting and require grinding, some areas are poorly optimized, and the whole thing about having to grind for CGs is awful.
Having the Prince's route is fine, except that they did it at the expense of everything else.
Lastly, I don't know if it's just me, but I think someone mentioned earlier that the final stage of corruption only exists in the files and can't be accessed in the game, and I'm literally here for the corruption more than anything else.
The game isn't bad, and maybe I see it that way because I got hyped.
Anyway, I'd give it a 7.5, maybe an 8. Let's hope BBQ fixes this or releases DLC at some point.