Also discussed was the use of blood ("fairly elegant"), game length (12 to 15 hours), and the lack of a Special Edition for the game. "Instead," he said, "we would cram the retail release with as many extras as we could fit onto a [Blu-ray disc]." Expect to see behind-the-scenes features as well as the first two episodes of an animated series that explores the "history of the Heavenly Sword prior to the start of the game."
Heavenly Sword is reportedly due out this September.
[Via PS3 Fanboy]