Great movie, but deserves PG-13
I do not understand why this movie wasn't rated PG-13. I think most of the movies do have PG-13 potential, even the first three that are rated PG, but Half Blood Prince definitely deserved a more mature rating than it got. This movie deals with death, romance, and some other difficult, more mature topics that are past PG. You can expect violence here, as from the other Harry Potter movies, as well as as some salty language, but really nothing else because the violence alone is usually what earns the PG-13 rating in these movies. Now, this is definitely a great movie and a wonderful adaptation of the book that lives up to expectations. I wouldn't say it's definitely worth watching.
This title contains:
Positive role models
Violence & scariness