Hehehe, the pink girl is quite the bastard, isn't she :D. The animation in the main menu is really cute, the game reminded me a bit of "little big adventure".
Some thoughts:
- You can be killed by the moving shadows multiple times while you are listening to the death sound and your movement is disabled. Very minor thing.
- Sometimes I wasn't sure why I died. I didn't see an indication of danger, for example when you try to go for the key in a straight line instead of going around.
- When you finish the game you should take it back to the main menu instead of exiting. I actually wanted to see the animation in the main menu again, so I had to open it once more :D.