I have seen 2 versions of this movie, only the dubbing is different. The superior version was on VHS, to check you have the best version go to last fight and the 'wine' thrown to Chan is named as 'WHITE LIGHTNING'(not the best line but memorable in my friend circle). Has a classic washcloth fight scene(washcloth becomes a solid block at one point, you have to see it to get it). The Master is the best character(unbeatable as long as he's drunk, loses once when his wine is watered). Chans punishment's at the start is interesting but a little unnecessary. Fight scenes are classic as is early play with incompetent (school?) teacher.