A gritty, dark trip into an alley of alienation and isolation Martin Scorsese's "Taxi Driver" appears on Blu-ray in a restored nice looking edition. Always gritty looking detail has been improved and colors look extremely good here. This is a large improvement over the previous DVD edition of the film. At first the film appears a bit dicey when the Columbia logo rolls up on screen but the film improves markedly by the first couple of minutes.