No, I believe it should come as a surprise when you've been working with Apple Representatives, had an update approved by their review process, then have it pulled less than a week later.
If apple wants quality apps in their store, they need to act in a predictable manner that businesses can work with.
Wait... a gun for indiana jones is new?
When I was a kid (20 years ago), we had pirate sets with guns in them... medieval sets with swords and cross bows... weapons everywhere.... how is violence in lego anything even remotely new?
Agree. Being conducted online, it shows a bias to computer users who are more likely to be gamers. Now go do the same study by having people stand in a strip mall holding clip boards where there is a movie theater nearby.