Very cool game! Great Atmosphere!
I had a problem with figuring out that you have to light your flashlight on the evil man. Only on my third or fouth try I noticed the clue in the corner. For being so important, I think it's not noticable enough. It shows up only for a couple of seconds, in a moment when you are startled by the man appearing. I think it should pop up in the middle of the screen or something. Also resetting the whole game on failure is pretty brutal.
Anyways, I think It's a great game! Cool dog.