Stoat and I are of the opinion:
Spoiler:
Why did the death eaters even need to go to Hogwarts? They did nothing, apart from kicking over some glasses from the table on the way out, and busting a set of stained glass windows. Oh, that's right, they did burn Hagrids hut (presumably while Hagrid was out the back having a pee), but they weren't neded for the dispatch of Dumbledore at all.
OOoooooooo, scary.
Snape took care of everything that Draco couldn't do, and Harry didn't even need to be petrified, a simple "SSssh" gesture stopped him from crying out or trying to stop anything from happening.
Also:
- We don't understand the attack on the Weasley house at all, other than to say "We're bad-ass Mofos", and I'm glad that they didn't catch Harry in all that long grass - it's a good thing they were all running around on the ground and not flying over the top - they might have seen him then.

- Is it just us, or does the exterior of Weazleys Wizard Wheezes look like a cross between Archie's Funhouse and Downtown Disney?
We agree with lots of the other things others have mentioned before, especially regarding the title of the film.
We'll post more tomorrow and I may even convince the stoat to post something if I can.