Nice game! I kept trying to improve my score, but I ended up blocked at 472.
The issues I had with the game: the player's hitbox was too big, the enemies' hitboxes was not very predictable (despite running into it multiple time, I only broke the mirror twice), the calendar's movement was a little bit too random (from not moving at all to unavoidable sweeping machine), and some text did not load with the pixel font (titlescreen, the score).
What I liked: Graphics were good, music and sound effect were too, the bonuses and maluses from hitting things were good too.
Overall, I really enjoyed your entry (despite listing lot of little issues :S). Thanks for making it!