I remember reading on here that there used to be quite a lot of injuries at the Honey I Shrunk playground. Nothing like broken necks and fingers being chopped off, but rather lots of crying kids with cuts and grazes. Being kids they requested medical assistance (as kids do, "Mum I've cut my finger") and I recall people saying the CM's were then tied up with angry parents demanding something in return for their kids being 'injured'.
My wife and I have no kids and I've sadly discovered that if you even look at a kid these days and smile that some people think you're some sort of predator, so I don't tend to hang around the play areas in the park
. I'm only going off what I recall somebody talking about on here a few years ago so have no idea how true or much of a problem this was?