When Talking to Biff when you first encounter him in Episode 3 Citizen Brown there is no button to exit Dialogue. Anyone else encounter this?
I got something similar later in the same game, when talking to George. When looking at the monitors, I had an 'exit' button, but it wouldn't actually do anything (eg. couldn't exit). I had already been to that screen and the exit button had worked previously.
I 'solved' it by ESCaping back to the main menu, saving the game, exiting the game, re-launching, and reloading the saved game. I got back to the very same problematic screen, but that time the exit button worked. Go figure.