The visuals and atmosphere are great! Unfortunately it starts going down hill from there. The English voice acting is pretty bad and the lack of sound production is very noticeable at times. The story and the puzzles are okay, the interrogation mechanic is rarely used; Which I guess is good since it's pretty simple and tedious. One puzzle in particular pissed me off, I'll keep it vague to avoid spoiling anything, but you should be able to use a hammer to remove a nailed item, not what you end up using. Unless I missed something, you can't make the character walk faster, which is also super annoying when you have to backtrack.
I have to say, this is just what I needed. It's a very good looking game, good controls with a very touching story. It's very forgiving, so it's perfect for people who don't like games to be too hard, but it's still engaging. Battles remind me of the old Mega Man games, patterns are clear and still a lot of fun. I played it using a PS4 controller, it worked flawlessly on Linux.