Today a new Portal game is revealed - not in the traditional sense, but in the odd universe of LEGO Dimensions. WB Games revealed that the Portal test chambers would be available for your perusal, jumping in with every character from Gandalf to Scooby Doo. The trailer you're about to see has a glimpse at the first Valve-licensed LEGO toys, including a LEGO Chell minifigure and builds of both GLaDOS and Wheatley. And Batman and Wyldstyle. They're all in the same universe here.