I have and enjoyed it.
I particularly like the fact that, unlike most haunted house movies, the exploration crew make the sensible decision right at the beginning to get the hell out of there!
My only problem was that I felt there had been some serious editing done to the Sam Neill (? was it him) dream/flashback explanation that left the storyline a little disordered.
Pete
God is our guide! from field, from wave, From plough, from anvil, and from loom; We come, our country's rights to save, And speak a tyrant faction's doom: We raise the watch-word liberty; We will, we will,we will be free!