Talk about a low blow. Microsoft may have had an impressive E3 press conference, revealing dozens of Xbox One exclusives, but Sony didn't let us forget about the tiny significant detail Microsoft left out — how the Xbox One handles (or mishandles, rather) used games. In a shot clearly aimed at the Xbox One's strict used and shared game policy, Sony spent about ten minutes presenting a bulleted list explaining how the PS4 will allow everything the Xbox One won't. Yes, the PS4 plays pre-owned games. Yes, the PS4 allows you to share games. And yes, the PS4 lets you play offline, without having to connect to the internet every 24 hours.
But to really rub some salt in the wound, Sony also released an "Official PlayStation used Game Instructional Video."