To quote from Eurogamer (linked above): "Sony Worldwide Studios boss Shuhei Yoshida has told Eurogamer that PlayStation 4 will not block the use of second-hand games, contrary to various reports, speculation and even a Sony patent unearthed last month.
I sat down with Yoshida a few hours after the PS4 reveal tonight and one of the first things I asked was whether used games would be blocked.
"Do you want us to do that?" he asked.
No, I said. I think, if you buy something on a disc, that you have a kind of moral contract with the person you've bought it from that you retain some of that value and you can pass it on.
Do you agree, I asked?
"Yes. That's the general expectation by consumers," said Yoshida. "They purchase physical form, they want to use it everywhere, right? So that's...