Personally, I like music from Kickstarter video. Though, I don't think it should be theme song of the game, because transition after 30sec is too sudden. Maybe it makes sense from game's story view. On the other hand, the ending of the song is really powerful for me. I'm not worried about quality of music and sounds, my only fear is keeping balance of music as a background and music as the experience itself. I keep my fingers crossed, Mister Bell! :3