"Chamber of Secrets". It's pretty good. Lockhart is grand. Then comes "Prisoner of Azkaban", my favorite, "Goblet of Fire", which is weak, and "Order of the Phoenix", my second favorite.
My sibs and I will quote each other lines from the books, esp. PoA, which has a lot of great one-liners. Or sometimes point at dishes and say 'scourgify' and be disappointed when they don't wash themselves.
Thanks for the rundown...that helps! So...this next movie is of your favorite of the series?