Mark Cerny: PS4 can be enjoyed without an Internet connection at all

[JerCotter7]

disolitude said:
This means that PS4 is either going to require manual disk swaps as disks themselves are going to enforce the DRM for the installed game, or will be pirates wet dream.

Of course it will require disk swaps. I don't see how that's even a bad thing. Takes about 5 seconds.