This movie is probably good if you're into action kung fu movies. It's not my taste and therefore i've given it 3/10. There is approx. all together, 10 minutes of the movie, where you get information about why they're fighting all the time. The emotional scenes in the movie are so lousy that i actually found it quite hilarious. On top of that, many of the scenes are so unrealistic and incredible that it makes you laugh. But again, if you're into "no depth" Jackie Chan style movies, then go for it!