Continuity mistake: When Dragon is chasing the two thieves who stole the money boxes from Yesan and Carina, Dragon slides down a sign. In the wide shot you can see two men clinging to the wall right next to Dragon. In the next shot the men are gone.
Continuity mistake: When Tiger kicks the trunk, making it slide across the floor toward Dragon, the trunk hits the door and comes to a complete stop while the door opens. In the next shot the trunk has suddenly moved about 6 inches in the door opening.