This film, in my humble opinion, was a stepping stone to setting up the final two movies. Definitely a happier movie, although some scenes appear dark and dreary. More emphasis on love interests. Periodically re-introduces characters you have seen before, but doesn't tie well into the whole film. The ending is sad, of course, but true Harry Potter fans will look forward to the concluding movies. I think the PG rating fits very well - there is nothing in the movie to truly scare or scar young fans.