Finished my first session at the fifth chapter, but decided to leave it there for now, also because I was stuck. Artistically the game is something else, I want to take screenshots all the time. First couple of chapters are okay, but 3 and 4 are great because of the visual themes there.
Gameplay-wise it's not without its issues though. Some of the jump/obstacle timing is very strict, very little room for error. The biggest enemy in the game though is perspective (layered playing field like LBP). There are times when I run against the wall or fall to my death because I misjudged my location. There's one instance in particular where the camera is placed so far back that you basically have to guess how to make the jump. If you nudge the stick a bit too much up or down, you're dead. I remember having those issues in LBP too, and they definitely return here.
Playing on PS4 pro and the game got an 1.01 update with pro features. It runs very smooth and looks great.
Oh also! If you find Japanese statuettes, throw them on the floor. They're collectibles but they only count when they're destroyed.
Another edit: just finished it. Thought I had a few more chapters coming, but that was it. The finale is amazing.