Damn… all this does is make me wish there was a Diablo animated series… I love when gaming companies go the extra mile to get people interested in their wares. I’m not sure that Diablo 3 needs any marketing at all, Just mention it a couple times on a Blizzard board and word will spread through the net like herpes through the Kardashians.

Official Description:
Long before the creation of Sanctuary, the Eternal Conflict between angels and demons raged on for untold millennia. Blizzard Entertainment teamed up with renowned director Peter Chung and acclaimed animation studio Titmouse to create this unique vision of a fundamental moment in the battle between the High Heavens and the Burning Hells.

Source: Awesomer