Rachel Weisz and Ryan Reynolds in Definitely, MaybeDEFINITELY, MAYBE

If anyone's keeping track, writer-director Adam Brooks' Definitely, Maybe is the third romantic comedy of 2008 to climax with its protagonist taking a hasty cab ride to an inevitable romantic clinch and subsequent Happily Ever After. And that's about the only conventional element in it. I'm a little staggered by just how wonderful this movie is, as nothing about the film, from its cutesy setup to the presence of leading actor Ryan Reynolds, appeared to suggest anything more than the latest spin on a tireless (and, by now, tiresome) genre. Yet Definitely, Maybe is sensational, so smart and witty and refreshingly grown-up that, hours after seeing it, you may still find yourself in a great mood; the only times I stopped smiling at the movie were when I was laughing out loud.

Aaron Eckhart and Josh Hartnett in The Black DahliaTHE BLACK DAHLIA

The opening sequence of Brian De Palma's L.A. noir The Black Dahlia is so busily choreographed that, at first, you think it has to be some sort of put-on. A melee involving a street full of cops and sailors in downtown Los Angeles circa 1946, the balletic, slow-motion punching and flailing is orchestrated within an inch of its life; nothing about it seems real, but it's so dazzlingly executed that you hardly care. But with Josh Hartnett's ersatz tough-guy narration droning away, it quickly becomes clear that the scene isn't meant to be funny. It isn't comedy that De Palma's going after here but stylization, and as The Black Dahlia progresses, it's obvious that the director doesn't have the cast or screenwriter required to give his baroque touches a context. A few nastily enjoyable moments aside, the film is dour, dull, and confusing, enlivened only by a few zesty supporting portrayals and whatever directorial wit De Palma can bring to it.