I took the kids to see it on Sunday and I thought it was good - not Signs or Sixth Sense caliber, but I agree - the others were so good it makes it hard to do one better...
The kids loved it so much that they are going back to see it again with friends tonight... my son's already bought the poster on eBay - lol Then again they are 13 & 15 and my daughter nearly jumped out of her seat twice.
Anyway.... my .02 on the review....