I have to admit, for the 25% of the movie that was devoted to the dating and relationships Harry and friends were involved in, the lines they said were pretty darn hilarious, albeit cheesy at the same time. They did however put a Quidditch match in this time, which made me happy because Order of the Phoenix didn’t have one.

In regards to the book to movie comparison, I think they covered the most important parts, although they cut out alot of back story so if you haven’t read the book or don’t remember it, you’ll be kinda frazzled at what’s going on at some points.
Overall, I think it’s worth seeing if you like Harry Potter in the slightest bit. ^^