Love it! You got the theme rigth, the art is well done, the music is in tone with the game and you got good level designe, it has a SOUL! The only complaint I have is that you made me hate books. Damm, I died so many time to them at the end that not only was the theme of the jam unstable, but my pride as a gamer was too! XD
Jokes aside, It really is a good work and I would love to see your game be more polished and with more levels.