Michael B. Jordan steals the show in the 'Black Panther.'<br />Critics say praise Jordan, saying his role as the villain in the film is his best work.<br />Jordan plays a Killmonger fueled with hate and emptiness.<br />He also delivers it with a swagger that's just a joy to watch.<br />Critics felt the movie takes off more in story and viewing enjoyment whenever Jordan is on screen.<br />Jordan isolated himself from friends and family for months at a time to get inside his character's head. <br />