Adewale Akinnuoye-Agbaje and Kit Harington in PompeiiPOMPEII

About a half-hour into Paul W.S. Anderson's Pompeii, the film's protagonist - a gladiator-turned-slave amusingly named Milo - hears the unfamiliar sound of the nearby Mount Vesuvius preparing to erupt. "It is the mountain," says Milo's comrade Atticus. "It grumbles from time to time." So do movie reviewers, and this latest 3D action spectacle by the director of Mortal Kombat, Death Race, and a trio of Resident Evil flicks would, at first glance, appear to be exactly the sort of thing I'd personally grumble about: a predictably corny, derivative, overscaled costume party with loads of generic violence and nothing in the way of subtlety or emotional nuance.

Yet while it's easy to name the movie's most direct influences, Gladiator and Titanic chief among them, what I didn't at all expect was for this swords-and-sandals outing to be so thoroughly, cheerfully indebted to 1970s disaster epics in the vein of The Towering Inferno and The Poseidon Adventure; Pompeii, to its cheeky credit, is kind of like 1974's Earthquake with the ancient Roman city cast in the role of Los Angeles.

Tom Hanks and Halle Berry in Cloud AtlasCLOUD ATLAS

I've seen plenty of movies in which a number of excellent passages can't seem to blend into a satisfying whole. But prior to the release of Cloud Atlas, the film version of David Mitchell's sprawling 2004 novel, I don't think I'd ever seen a movie in which so many merely adequate sequences combine to form a whole that's not only satisfying but downright exhilarating. Directed by Tom Tykwer and siblings Andy and Lana Wachowski and running just shy of three hours, this genre fantasia should be a mess, and it oftentimes is. It's also, however, a hypnotic, glorious, grandly entertaining mess, one that's probably far more enjoyable than a more presentationally faithful adaptation would've been.