Bad Lieutenant: Port of Call New Orleans From the moment it was announced, there was something a tad loony about the idea of remaking -- or revisiting or reinventing or whatever they want to call it -- Abel Ferrara's 1992 "Bad Lieutenant," with Werner Herzog , no less, directing. Well, lo and behold, there's also something rather loony about the finished film itself. But there's also a sort of deadpan zaniness, stemming from a steadfast conviction in its own absurdity, that gives " Bad Lieutenant: Port of Call New Orleans " a strange distinction all its own. Not at all an art film, the picture lacks sufficient action to sate the appetites of sensation seekers, but star Nicolas Cage 's name means enough to offer some short-run B.O. traction and good home-viewing market returns. Already on Vicodin for back pain, Cage's Lt. Terence McDonaugh pursues the case of five Senegalese illegals rubbed out in an obvious drug-world hit. The search for their