A thief afraid of the darkness is such a neat concept, the background song and sound effects works so well to created the game atmosphere I loved. I had just some small bugs with boxes but overall the game is incredible smooth and polished. Also I lost myself in the map in the intro, but when I found the light switch i thought that it was such a nice idea do it in this way.
I tried to focus on polish as well on my game, would be nice if you check it out :P