Revealing mistake: In the final battle between Jackie and the main villain's henchmen, the villain throws burning alcohol at Jackie. Jackie puts out the fire the first time. The second time this happens and Jackie is rolling to avoid the flames, you can see his left leg of his trousers is already burning even before the flaming alcohol reaches him. (01:28:40)
Audio problem: During the last fight between Jackie Chan and that well-dressed man, after the man gets his vest torn off by Chan, there passes a fight sequence with no audio whatsoever; you would expect to hear grunts and groans and hits, but some seconds pass with no audio.
Continuity mistake: When Jackie and the five men are fighting in the streets and Jackie's mother throws him two bottles, he breaks them on each other and he starts drinking. The first shot the bottles are broken when he is drinking. In the next shot when it changes from the head gangster and back to Jackie, the bottles aren't even broken. They are new bottles, with the lids removed. How can bottles repair themselves?
Other mistake: When Jackie is singing in the restaurant and the evil guys tell everyone to leave, there is an old man on the stairs in the background. Two shots later the stairs are shown again and the man is gone. He was walking too slow to have gotten off of the screen that fast.
Other mistake: When Fei Hung and his father return home near the beginning of the film, the father walks in the background with a servant. Fei Hung does something with the suit he is wearing. Look at what he is doing closely and you will see that he seems to be "unzipping" something. There isn't a zipper or anything for that matter where his hand is.
Revealing mistake: When Jackie Chan is kicked into the live coals you can see that he has thick gloves on.
Continuity mistake: In the final fight, Jackie Chan falls in live coals, then his clothes burn. When he jumps out, his clothes aren't burnt anymore.
