Gamecock Media Group and Interscope Records today announced that they have brought together heavy metal stars Black Tide with Spark Unlimited, developer of the acclaimed action game of mythic proportions, Legendary, for a contest that puts fans in the director’s seat. By visiting www.blacktidemusic.com/legendary, fans of Black Tide and Legendary will be able to combine live concert footage of the band with clips from the video game to create a music video for the song Warriors of Time. Once completed, videos are uploaded to YouTube with links to the video posted to the competition website. On February 22nd, 2009 the best videos will be chosen by Black Tide and Spark,…