Yeah, I know the scene with Brenda and Katjaa is not a glitch. But it's still awful. It stands out as the worst scene in the game, all the more so because the rest of the game is so great.
It's terrible for several reasons, not least of which is that it's incredibly "gamey" and therefore stands out in an otherwise emotional, story-driven game.
I mean, why not have players match colored cubes for cash to be used to calm Brenda down? How about a Facebook page where you have to get a certain number of Likes to pass the scene? Why not a rhythm game while you're at it?
Rhetorical questions aside, the stupid red light/green light game is silly in an otherwise serious game. It doesn't help that the controls are overly sensitive (that's coming from a keyboard-using PC gamer) and that there's no way to figure out what's going on without using the Internet or vast boatloads of trial and error.
Telltale should just fix the problem and apologize, or barring that, just fix the problem.
The rest of the game is wonderful.