Saw P.O.A. - What happened to Hagrid's hut and the willow?

[splnyc]

The one thing I take issue with from the film is that he changes 
Hagrid's hut and the whomping willow. They were already prominently 
featured in the other movies and the hut and the willow were clearly 
surronded by lawn behind the castle. Now they are both on a very 
steep hillside. It looks like ther was an earthquake between movioes 
2 and 3 and the hut and willow slid down a cliff!

Overall, though, I think the move was fast paced, exciting, action-
packed and great performances from all the kids. It was really 
electifying to view it at the world premiere at Radio City with 5,000 
other screaming fans!

"splnyc"