I've never seen Gangs of New York but I did see part of a Kill Bill movie. I dunno if it was Vol. 1 or 2 (I was like...in 5th grade when I saw it...which is weird), but it was the one where the lady gets buried alive at one point in time and then she goes to train with some ancient Asian martial arts dude who says he hates the Japanese but then makes her respond with "Hai!" when she says yes to him (which is "yes" in Japanese and that confused me). But yeah. :)

As far as Harry Potter goes, I went last night, and it was goooooood. Draco is possibly the best part of the movie (whereas Michael Gambon continues to bother me and is decidedly the worst part). Ron is also pretty hilarious. But really, Tom Felton does an amazing job as Draco. You should see it!