Design 3/5
I honestly think that game could be better. My first issue to the game are that flashlight is rotating with character so you can rotate it by moving, i would make it rotate independently by moving mouse. Second world is just boring, there is nothing really to do.
Adherence to the Theme 5/5
i think that it fits perfectly to the theme
Originality 2/5
I think that the idea of one light as an mechanic of game is really cool but in the game only thing you do is walking with flashlight and it's not really original ;(
Sadly game could be much more interesting. I really think if you could have more time you could expand the idea to the point that it would be amazing .