Thisis50.com Just four days after debuting on store shelves, “Avatar” has sold 2.7 million Blu-ray discs to consumers in the U.S. and Canada, according to 20th Century Fox — more Blu-rays than any previous movie has sold. The previous record holder, “The Dark Knight,” has sold 2.5 million Blu-rays since its debut 16 months ago. […]
