How fast? How furious? Well, this fourth in the series is so zippy it doesn’t even have time for “the” or “and.” And how necessary? Is there any more fastness or furiousness not fully covered by the original The Fast and the Furious, the terminally vapid 2 Fast 2 Furious and the let’s-drive-around-Japan “The Fast and the Furious: Tokyo Drift.” Do you think it tells us something that they expect the fans’ attention spans are so limited that they have to give every movie in the series pretty much exactly the same name? And the imagination of the almost-identical title matches the imagination of the almost-identical script, which primarily consists of racing cars, squealing brakes, crashing cars, tough-guy stares, shifting gears, exploding cars, meaningful pauses, big muscles, and girls with long, long legs and tiny little shorts.It’s something of a bromance, with Brian (Paul Walker) still conflicted about why he let Dom (co-producer Vin Diesel) go back in the first movie when he was a undercover cop investigating a car-theft ring and ended up romancing Dom’s sister (Jordana Brewster). As is almost inevitable in series sequels, this time it’s personal, with Dom seeking revenge for the murder of someone he loved, but the real issues that need to be resolved are who drives faster and how much Brian and Dom really like each other. The only thing glistening more beautifully in the sunlight than the paint jobs on the sleek contours of the cars as they hug tight corners are the muscles on the sleek contours of Diesel’s arms, hugged by tight t-shirts.There’s a bad guy who picks his drivers by having them race each other, so we are soon, well, off to the races, and director Justin Lin has some fun with close-ups of shifting gears and smashing steel. But the fourth time out is kind of a drag, and not in a good way. (more…)