Sharks have it bad NOK, when threatened, the predators are wrong without seeing a terrible public relations image of its serial-killing fame, drowned out by the hammy acting and the torture-porn evil. But there is one takeaway from "Shark Night 3D" single hard-body-count B-movie, where the semi-solid students (including "American Idol" alum Katharine McPhee), hit the Louisiana Bayou weekend, tan and handsome as moviegoers can take several low-rent "Jaws" knockoff carnage.
