This movie brings back many memories. It reminds me of a time when I was very happy at school and everything was better and easier. I saw it with my friends at the theater on the last day of that school year before summer and it was a very nice experience.
I give it a 3.5 because I'd like to see it again. Of course it's not the best movie of all time -it's not even the best of the franchise- but it entertained me a lot and that's enough to be a good blockbuster movie.