I think I'll agree with what others said: idea/concept interesting but implementation fail.
The implementation fails because the idea is boring. It's like a game version of those posters and sayings people put online. If you use stumble upon you know what I'm talking about. They're pictures of hollow or desolate places with some emo glimmer of hope. A quote that says "I need you" or a piece of paper on a telephone pole that says "I love you" where you can tear off "telephone numbers" that say "I love you too." American Beauty, fight club, michael clayton, "free hugs", a guy sitting a booth with a sign that says "I'll talk to anyone about anything."
This is the game version of all of the above. Maybe I only played through it because the music was hypnotically soothing.