This is a truly amazing interview. Jamie MacDonald, the VP of Sony Worldwide Studios Europe, says in the course of the same interview that:
(1) "In five years' time, my belief is that the majority of content won't be delivered on disc. That has many implications for developers and the way we organise our industry."
(2) "Blu-ray is absolutely needed for the high definition content in the games that we'll be producing."
9 hours ago