After about a week of wondering what Valve’s surprise was going to be (and where it was going to take place), Gabe Newell nervously made his way to the Sony stage to make the announcement that Portal 2 was going to be coming to the Playstation 3 with exclusive support from Steamworks and Steam cloud. He claims that the Playstation 3 version of Portal 2 is the ultimate way to experience that console version of the game. This is all a surprise because for years Gabe had been dissing Sony and the Playstation 3 platform, and said that he would not work with the console or its parent company. My guess is that EA’s new partnership with Sony forced Valve to develop the game for the PS3, which is a great thing for all the parties involved. Anywhoo, the trailer is after the break- you monster.