Set off in part by the arguments over The Dark Knight's action scenes--widely held to be "visually incoherent" even by many of the film's admirers--Dennis Lim has assembled a thoughtful and compelling "slide show" charting the evolution of the movie fight scene. Classic action directors such as Don Siegel and Samuel Fuller used action and space to give their fights a kinetic punch that made audiences sit up and forget to blink, but in recent years directors have come to rely more and more on technological pizzazz to put the viewer in the position of someone right in the action (as in Scorsese's Raging Bull) or to violate the laws of gravity, more purposefully in The Matrix. At their peak, the Wachowskis were able to use stage violent ballets and dissect them even as they unfolded, but more hackish and hollow-headed directors have helped rob movie action of its soul by making scenes that feel so unreal that there's nothing at stake even when they're readable. Still, you do occasionally see something like what Lim calls the "show-stopping corridor fight in Korean director Park Chanwook's Oldboy," adding, "to watch this after trying to figure out what's happening between Batman and the Joker is something like going back to Astaire and Rogers after watching Renee Zellwegger and Richard Gere in Chicago. Fight scenes play on the spectator's dual need for illusion and authenticity. And precisely for that reason, great fight scenes, like Park's one-take wonder, tend to be at once believable and beyond belief. The choreography is intricate and meticulous enough to be convincing, but the scene also calls attention to its artificiality, with sly allusions to the side-scrolling vantage of beat-'em-up video games and the blatant proscenium framing. (To shoot from this "impossible" angle literally required the demolition of the fourth wall.)"