** FILE ** A Sony Blu-Ray disc player and a DVD of the movie "Eight Below" are seen in this file photo taken in Buena Park, Calif. on Aug. 8, 2007. Warner Bros. Entertainment said Friday it will release high-definition DVDs exclusively in the Blu-ray disc format, becoming the latest studio to reject the rival HD DVD technology and further complicate the high-definition landscape for consumers. (AP Photo/Reed Saxon, File) Reed Saxon