Harry Potter and the Deathly Hallows: Part I - 8/10
As others have said, it's slow but I enjoyed it. We watched all the others before hand, and they're better than I remember, but that may be because I read the books so long ago now, i can't remember the differences
The next one should be very good.
edit: Really enjoyed the Deathly Hallows story in it, thought that was very well done.