This was a very cool experience. Good, spooky atmosphere and an intriguing story (which I'm still trying to piece together).
I did have couple issues while playing, though. Hit one hang during my first appointment with Dr. Cooper (right after he asked for my name), but just restarted the chapter. The bigger issue I had was that vertical navigation (e.g. going up/down stairs) was really clunky and slow, which made navigating certain rooms quite annoying.
Movement speed was also a bit slow, but you happen to be able to double-dip on the movement keys (e.g. left arrow + A) to move faster, which made it better.
Overall, a bit rough around the edges, but I really enjoyed it all the same!