Youtube is one of those hit or miss things for me. Either what I see on there is very funny or very dumb. Sometimes a combination of both, but sometimes it brings to light the fact that some people are so awesome when it comes to perception, especially with metal. The fact that he was able to discern the rhythms and syncopate them with the song, godlike. This video is a perfect example of such events where Youtube is neither funny, nor dumb, but instead, awe inspiring.