i'm somewhat surprised that the best rated review is a 6/10

Rating: 8/10 (20 July 2011)

all right, here's my review:
9/10: the acting was very good. Daniel Radcliffe, Rupert grunt, and Emma Watson were impressive. all the other actors played their role convincingly.
9/10: the script was very nice and included great lines of dialog. of course the characters are supposed to be well developed cause they were pretty well developed in the book.
8/10: it did have a considerable amount of emotion.
8/10: i'm not really great at remembering story lines, but i thought it followed the general storyline of the book nicely, although small details were left out.
8/10: the action scenes were good and there was some pretty good cgi, although i was expecting a little more action , which includes a little more of hog warts vs. death eaters.
i will also congratulate the directors on something. usually a series that is three or four movies or longer includes at least one bad or often terrible movie. what usually happens is that:

the first is good or sometimes incredible, the second is a failure, and the third is good, but not as good as the first.

OR

the first is good, the second is amazing, and the third is terrible.

or SOMETIMES:

all three or all four are good.

BUT, usually when there are more than three movies, at least one of them is not done well. so, i congratulate the directors on preventing one of the movies from being a big failure, especially since there are 8 films in the series and several directors.
the reason why i said this review contains spoilers is because i'm right now referring you to DoctorBatmanPotter's comment. if you carefully look through them, you'll notice that he makes criticisms involving unimportant things. one suggestion: don't walk into the cinema expecting the movie to include every detail of the book. look for the main storyline.
all in all, it was an enjoyable and relaxing-to-watch summer flick, with a few small errors. it was not exactly what i thought it would be, but i would still recommend it.