It had a few technical issues:
1) The XNA redistributable download failed in both the itch.io app and the standalone installer. Fixed the issue by manually downloading and installing it.
2) The game crashes when attempting to go into full screen mode. Probably due to my unusual desktop resolution (5120x1440).

Once I got past those issues, it was a great experience. The puzzles were all fairly easy, but not trivial, and the art and story were great. The length seemed perfect for the mechanics. You get to experience a decent number of puzzles exploring the different mechanics and powers, without feeling like you're repeating the same task.