Just finished the game. Short but sweet. The platforming physics didn't feel very "juicy" but I get that that wasn't the main focus of the game. I liked the puzzles although I found them a bit more annoying than testing of intelligence. Also, you could use the background to line up the jumps on some tricky ones, maybe that was intended. The art was good but didn't add much to the experience (at least it didn't take away anything and it was better than nothing). The music was also pretty good. Most of the challenges were fitted in as well as they could've been in this game. 8/10