See More of Batman Arkham Asylum's PS3-exclusives Tonight

PS Blog: "The calendar may still read "August," but I think this is the week that the summertime gaming lull is officially dead and buried. And it's pretty clear what the biggest game is this week: Batman: Arkham Asylum. The game isn't just racking up some really rave reviews, it also comes packing some compelling exclusives for PlayStation 3 owners, like the downloadable Joker Challenge Levels (available – for free, no less – on the PlayStation Store right NOW), and a special Batcave Outpost Personal Space for PlayStation Home which unlocks with the game disc."