Well, you Twilighters are breaking records all over the place: Smashed The Dark Knight's and Harry Potter HBP's midnight showing ($24 mil) and now hold the record for the biggest opening day ever ($73 mil) over Dark Knight ($69 mil).
You're all poised to break the biggest opening weekend, too.
ETA: Well, no biggest weekend opening for New Moon. It landed third, behind Dark Knight and Spider-man 3, with $140 mil.
This movie is going to be so unbelievably top-heavy, though. Everyone who wants to go see it has probably already gone, and I'd be willing to bet that ticket sales drop dramatically after Thanksgiving. And I'd bet that families going to see movies on the holiday aren't going to pick New Moon; they're going to pick Fantastic Mr. Fox or A Christmas Carol. Casual moviegoers aren't going to want to see it, either, especially thanks to the absolutely dismal reviews. Once December hits and we see movies like Princess and the Frog, Avatar, and Sherlock Holmes coming out, New Moon is going to take a serious plunge.
New Moon's appeal might be its blessing for an opening weekend, but it's its curse in the long run.
I bet it doesn't even beat Star Trek's domestic gross; to do that, it'd have to gross around $70 million more than Twilight did, and I just don't see that happening. It's appeal is just too limited. Transformers 2 did as well as it did because it appeals to EVERYONE: men, women, children, teenagers. New Moon appeals to women and teenage girls, who are fanatical enough that they all went to see it opening weekend. But that's it. There's nothing else feeding into it besides repeat viewings for the fans, and that didn't help the first movie that much.