Portal 2 In Motion DLC due next week on PlayStation 3 | Eurogamer.net
News - Razer Hydra Motion Controller Now Available With Portal 2 and Extra Levels
Razer Hydra/Sixense support, possibly with vr controller additions? :: Portal 2: Community Edition General Discussions
In Portal 2's CO-OP hub just before the DLC course's disassembler, there's this other monitor that asks you to select a course, however, to this day the only one you can select