I really enjoyed playing this, here are my main reasons why:
I like the ominous undertones of the art and story juxtaposed against the festive theme!
The controls are intuitive, fun and and progression/ game play is quite simple and satisfying in turn.
Level design poses the biggest challenge to the player aside from self set targets (i.e beating a previous time records, so the game isn't dull though there are no offensive challenges or additional obstacles).
Very sweet conclusion!