I dislike the end of the song, I thought the song was ended very badly leaving a big space of nothing for nothingness. Although the whole song itself is an experiance itself. I have never experianced a song that lasted for that lenght in time.
If I had to rate it I would give it two thumbs up out of five stars.
Although I'd say they were able to get their point accross in the amount of time they had given themselves.