The story presents a common used plot line of a desperate loner who gets cornered into learning a new thing or skill only to get betrayed by his mentor at the end. The movie shows really nice parkour action. The freestyle bike and chase action is also not bad. What really reduces the action's quality is for me the way the movie uses the camera to capture those action. The overly zoomed and overly unstable camera movements may look good to the common shootout or hand to hand combat. But it cuts away great parts of the parkour moves. Taylor Lautner doing a good chunk of the parkour moves is really something nice for this movie. It really adds the authenticity. Too bad that the other cast don't really balance his acting well enough
