San Diego Prepares for Comic-Con 2011

San Diego Prepares for Comic-Con 2011: "

Tracy Ho and Demir Oral dressed in cosplay at Comic-Con 2011 preview night on July 20, 2011 in San Diego, California. (Photo by Jerod Harris/Getty Images)

San Diego Prepares For Comic-Con 2011 on July 20, 2011 in San Diego, California. (Photo by Jerod Harris/Getty Images)

Christy Corbett and Heidi Hannibal dressed in cosplay for Comic-Con 2011 Preview Night on July 20, 2011 in San Diego, California. (Photo by Jerod Harris/Getty Images)

Jehoshua Kelly wears a Captain America costume to preview night at Comic Con on July 20, 2011 in San Diego, California. (Photo by Jerod Harris/Getty Images)

A person dressed in cosplay as Deadmau5 at Comic-Con 2011 preview night on July 20, 2011 in San Diego, California. (Photo by Jerod Harris/Getty Images)

Danielle Radford of San Diego, California dressed in cosplay for Comic-Con 2011 Preview Night on July 20, 2011 in San Diego, California. (Photo by Jerod Harris/Getty Images)

San Diego Prepares For Comic-Con 2011 on July 20, 2011 in San Diego, California. (Photo by Jerod Harris/Getty Images)

Colin Chamberlin shows off his cosplay outfit at Comic-Con 2011 preview night on July 20, 2011 in San Diego, California. (Photo by Jerod Harris/Getty Images)

Christy Corbett of San Diego, California dressed up as character from The Legend of Zelda for Comic-Con 2011 Preview Night on July 20, 2011 in San Diego, California. (Photo by Jerod Harris/Getty Images)