DVD is increasingly showing a strain in providing HD content.

[Vanbierk]

impur1ty said:
Crysis looks pretty good for a DVD game, the only constraint is capacity.

Eh, computer games are different because they can use massive compression to make the disk and then proceed to unpack it in an install onto the host computer, they don't Have to stream the content off the disk or worry about if the person is going to have a hard disk at all.