I would like to add a couple of small comments to that already made.
I too found that most of the staff ignored the public. and were only interested in their own entertainment.
One of the things I would liked to have had was a map of the site layout. I nearly missed the classroom and also Peggotiys Boatyard. I think the haunted house part could have been in far better sync. some of the figures were roo large for the objects.
A couple of Hopscotches would have helped and what about a whip and top. also a hoop and cane for bowling along. There were lots of things that could be added, for the younger children, (8 to 14 year olds.) Where was the policeman? where were the costermongars? Lots of other attention to detail has been missed out. A really fantastic oppurtunity for an absolutley unique experiance has not been taken.
The site needs to think about getting a couple of visitors of various ages to really give them an honest opinion and not just what they would like to hear, if you need a volunteer?