Personally, I wouldn't say that this is an action movie. It's more of a thriller. The movie is in fact really slow and a bit boring most of the time. The decent action doesn't kick in until just before the end. If it hadn't been for that scene, this movie wouldn't have got more than 3 stars from me. But since the last scene was pretty good, I give it a 6. Just remember that this is an Chuck Norris-movie. Norris isn't exactly the best martial arts actor, he hasn't got any spectacular moves and I get a little tired watching him wear the same type of jeans in almost every movie. There are a bunch of ninjas in the movie. The movie tried to establish them as skilled and feared fighters, but it didn't succeed with that.