If you enjoy Seagal or Van Damme movies of the 80s and 90s, you'll probably enjoy this movie. It has plenty of fight scenes and just enough plot to keep things interesting. I enjoyed it quite a bit, some of the fight sequences do go on a little long. The acting is good and the plot is decent. Is it high art? No, but if you turn off your brain for 2 hours you will have a good time. The main character is an Australian martial arts champion who now runs a martial arts studio. He must fight off waves of bad guys, who are also apparently really good at martial arts. The plot revolves around child traffickers, but it's really about the fight sequences.