Pierrotten

On the Itchy & Scratchy CD-ROM, is there a way to get out of the dungeon without using the wizard key?

In episode 2F09, when Itchy plays Scratchy's skeleton like a xylophone, he strikes the same rib twice in succession, yet he produces two clearly different tones. I mean, what are we to believe, that this is some sort of a... (sniggering) magic xylophone or something? Boy, I really hope somebody got fired for that blunder.