Had a chance to play a decent amount and I was really impressed! The atmosphere and music is phenomenal! I also like the art style. The voice acting can get a little repetitive and sometimes the dialogue doesn't seem to relate to the thing I just clicked on (I heard a lot of "why would I go outside now?" when clicking on random objects).
I liked exploring the environment and figuring out the first couple puzzles. Unfortunately I got stuck on the harmonica bit and clicked everywhere that I could in the environment. I'm guessing I'm missing the key which maybe opens the cabinet to reveal the notes I need to play, but I just can't find it anywhere.
Aside from getting stuck there, I really liked this experience because of the atmosphere. This is really solid and I would like to try again sometime to see if I can see more of the story.