I was surprised but not shocked that "X-Men Origins: Wolverine" did so well this weekend, bringing in $87 million, which, unadjusted, is the 18th-best opening weekend ever. It's a superhero movie, after all, and a popular character, and it opened in over 4,000 theaters (the 14th-most ever) and, according to Brandon Gray, on 8,300 screens (which is the Xth-most ever? Someone?). The biggest surprise, from Michael Cieply over at the Times, is the make-up of the audience: nearly 50 percent female. Although, in retrospect, it certainly makes sense, Hugh being Hugh...

No, the number to look for is how much it falls off next weekend. That's when the bad reviews (37% on RT, 44 on metacritic), and so-so word of mouth (assuming), might be felt. A drop-off of more than 60 percent (as with "Watchmen," "X-Men 3" and "Spider-Man 3") will definitely mean something in terms of what people really think of this thing.

ADDENDUM: The actuals are in and it's $85 million, which is good for 19th-best opening weekend. The movie it dropped behind? "X2: X-Men United." Any guesses as to "Wolverine"'s dropoff next weekend?