This movie was a bit hard to rate due to any factors but it all comes down to how much I was entertained. The biggest problem I have with many Jimmy Wang Yu is how obvious it is that he is in fact not a good martial artist, he can sell it reasonably well most of the time but the filming and editing style really differs on his movies versus single wide shot that were popular at the time. Jimmy's acting here is pretty good as was most of the cast. The story was quite a bit better than most of the "police goes undercover" films. The fighting is pretty clumsy and slow at times but the length and br...