It's quite a unique game, though the uniqueness may not be for everyone.
However, the majority of the game comes from exploring the forest by straying from the path and finding symbolic objects in the dark. It's an interesting concept, though I don't believe it'd be enjoyable for everyone, just as abstract arts can't express their meanings to every individual. The game is not just some fairy tale as it may appear at first, but masterfully, or regretfully(not sure which), the story is deep(maybe a bit too deep) and unclear.
It's worth a try, though personally I am not quite sure whether I was enjoying the game, feeling confused or generally absent-minded when I played it.