the graphics and animation looked really nice.
im not quiet sure if understood the puzzles. sometimes i could activate a button, sometimes it didnt work. i couldnt get to any buttons in the menu, except start and quit^^
i was nearing the end of level 3 (lots of walking) but then i fell into a hole in the ground near battery on the right ... i didnt finish the game^^
nice entry, i really like the shadow light effects