I'm not too sure to be honest, I think I was in it for about 10 minutes, but it seems to be a virtual world like Second Life. They put me in my very own apartment and I poked around there for a few minutes while they tell you how to sit on a chair and stuff, then got bored. I think the idea is that you wonder around the world and chat with other people's avatars and buy furniture for your apartment and stuff, but I don't have a mic for the ps, or any funky ps keyboard thing for messaging, so I thought nah, I'll go play Dead Space or something instead