I have downloaded the Portal 2 DLC from the PSN and then installed the DLC onto my system.
When I go to play the game, the only new thing in any of the menus is "Download Free DLC" in the main menu. When I choose that, it says "there are no new items to purchase". When I go into co-op, the new area that is supposed to be open is not. I have completed both the single player and co-op parts of the game.
Anyone have any idea why I can't access the DLC?