These were minor inconveniences, but I'd like to get them out there...
On the "quiz", I got a bug on question five. I went to my inventory to use synergy to [spoiler]access the Wise Monkey memory[/spoiler] for the first time. When I came back to the tablet, the screen was black and I could not click on anything.
Also, I couldn't get back to the menu screen after the credits and the Episode 3 teaser. I had to alt-tab out of the game to quit it with Task Manager. (extremely minor inconvenience).