I had heard this to be the "best action film in decades". For someone to say that just made me wan't to instantly watch it, to see if it does live up to that title. A few minutes into it there was tense in it and I was in suspense. The martial arts are non-stop. There are a lot of scenes where you are in awe and martial art moves you probably have never seen it perform in a movie before. It is satisfying but it never makes you feel as if its repetitive seeing fight after fight. The story is great with a few plot twist, great performances all around. I didn't find a single thing wrong with this movie. Better than a lot of American action movies. It will satisfy any action, martial arts fan. A must watch!