It's a hit-and-miss affair as CIA agents/BFFs Chris Pine and Tom Hardy launch highly targeted competing covert love-ops in "This Means War," both aiming for the heart of a consumer products tester played by Reese Witherspoon. Smart, blond, beautiful but unable to get a guy, Witherspoon's Lauren Scott is as perky and perfect as she seems, but this lovely is not what gives the movie its kick.