Overall, the movie didn't have as mean an edge to it as the others, although it has a number of scary moments (which might have warranted a PG-13 rating). In fact, the early bus scene is the best in the film. This was just great fun, right from the opening.
That's my feeling, and I'm still sticking to it.
I thought this was excellent.better than the first two Harry Potter movies combined and better than what has followed.