With the return of the Playstation Network after it had been hacked, exploiting many gamers information, Sony and game developers are celeb.rating the comeback of the system in many ways. One of them is gaining double experience online in Killzone 3 and Call of Duty: Black Ops. Both of the events have begun, with the Killzone 3 XP event ending May 23 at 10:00AM GMT(UK) while the Call of Duty: Black Ops XP event ends on May 24th at 10am PST (6pm UK time).
There will also be another PS3 double XP event for Call of Duty: Black Ops when the Escalation Map Pack is released for the PS3 and PC on June 3rd.