Gerard Butler in 300300

Whatever its problems, and they are myriad, you can't say that Zack Snyder's 300 doesn't give you plenty to look at. Adapted from Frank Miller's and Lynn Varley's graphic novel, the film - which follow s the ancient Spartan army in a wildly violent, self-sacrificing battle against Persian forces - is filled with memorably outré images: an enormous tree and a 20-foot-high wall, both composed entirely of corpses; a triad of elephants, backed over a cliff, that plunge to their deaths; the sky blackening with what appear to be locusts, instead proving to be the incoming trajectory of thousands of steel-tipped arrows. In 300, Snyder shows a remarkable gift for graphic-novel composition, and continually keeps your eye engaged. Too bad the same can't be said of your brain.

Ben Affleck, Morgan Freeman, and Lev Prygounov in The Sum of All FearsTHE SUM OF ALL FEARS

In The Sum of All Fears, the latest film adaptation of one of Tom Clancy's Jack Ryan thrillers - the other movies being The Hunt for Red October, Patriot Games, and Clear & Present Danger - America and Russia are headed for war. In a horrifying scene that, given our national consciousness, might deeply unsettle audiences, a nuclear device has detonated at a football stadium in Baltimore, and all indicators point to the Russians and their new president (Ciaran Hinds) masterminding the attack. Our government, and our mildly befuddled president (James Cromwell), are readying a counter-assault that will inevitably lead to World War III, but Jack Ryan, our one-man CIA, knows that something's just not right about our leaders' assumptions, and tries to ... hey, wait a minute, is that Ben Affleck playing Ryan?