JARHEAD

In movies, nothing is harder to define than tone, and the tone of Sam Mendes' Jarhead, based on Tony Swofford's Gulf War memoir, is so elusive that, hours after it ends, you might still not know what to make of it. In many ways, the movie is like a two-hour expansion of Full Metal Jacket's first 40 minutes, as the 20-year-old Swofford (Jake Gyllenhaal) and his fellow Marine recruits, pumped up to an almost insane degree, train for their mission in the unbearable desert heat and prepare for battle. In Mendes' film, however, there is no battle for his protagonists to respond to; the war ends while the Marines' bloodlust is still reaching a boil. The film is, in many ways, about the maddening banality of service, and it has resulted in an occasionally maddening movie, but its shifting tones and air of unpredictability make it impossible to shake off; at the finale, you might not know exactly what you've seen, but you certainly know you've seen something.

ELIZABETHTOWN

After a reportedly disastrous screening at the Toronto Film Festival in September, Cameron Crowe trimmed some 18 minutes from his latest project, Elizabethtown, before its national release on October 14. Of course, I never saw Crowe's Toronto cut, so I can't venture a guess as to what scenes wound up getting the boot. But having seen the finished project, I'm thinking that the loss of those 18 minutes was in no way satisfactory - to be honest, I'm not sure which scenes Crowe should have left in. For Elizabethtown is, in almost every respect, shockingly weak, so tonally incorrect and irrationally pleased with itself that it left me a little dazed. How could Crowe, who has made such wonderfully humane, marvelously detailed comedies, have gone so far afield?

A HISTORY OF VIOLENCE

I was completely rapt by the austerity and dread of David Cronenberg's A History of Violence - for the first five minutes. In the film's beautifully sustained opening sequence, we watch as two men - one middle-aged, in a black suit, and another, younger and sporting a T-shirt and jeans - exit their motel room. They load up their car, and the older gentleman drops off the room key while the other - slowly, slowly - pulls the car up to meet him. Moments later, the older man returns, having had, he says, "a little trouble with the maid." But before they leave, they need water. The younger man enters the motel office to replenish their supply, and as he does, we finally see the image that Cronenberg has thus far denied us, and that we in the audience have properly anticipated - the motel manager and maid lying dead in pools of blood. A frightened little girl, gently stroking the hair of her doll, enters the scene and makes eye contact with the younger killer. And the man, smiling gently, tells her not to be afraid, slowly aims his revolver at the girl's head, and fires.

THE ISLAND

If we absolutely must endure movies by Michael Bay, we could do a lot worse - we have done a lot worse - than The Island. As usual, there isn't a plot point or turn of character here that Bay doesn't make wincingly obvious, and, apparently, there's no getting rid of either his tiresome sentimental streak or his sniggering, insulting stabs at "humor." (When Bay attempts to be serious I giggle, and when he tries to make jokes, I go numb.) But I'd be lying if I didn't admit to being reasonably entertained by The Island. Bay has hold of an intriguing story idea, and even if the movie eventually turns into routine action-thriller nonsense, at least that nonsense is delivered with speed, a few memorable images, and even something resembling humanity. Like all Michael Bay movies, The Island runs a good bit over two hours. Unlike the others, I barely noticed.