I like GuineaPig567's interpretation of the average gameplay in Operation. I would add that the sliver of white = children like me, that were too freaked out by the whole concept to even play.
I too refused to play Operation. And also a game called Perfection, where you had to get all the little shapes in before the the buzzer went and popped up all your pieces. Even my Mom gave me a hard time for having such delicate nerves!
It's a shock to me as well.
http://benjaminhilts.tumblr.com/post/436037835/via-snuh