Toonami Inspired Fan Mix: Volume 1

So apparently this has being going around lately, I just got my hands on it today. It's far from official as it's called "Toonami Fan Mix Volume 1" but It's got a lot of awesome tracks imo. If anyone knows anything about this like where it originated from or artist information I'd like to know. Anyways here's the link. http://www.mediafire.com/?y8123mu7cuvyqir