The Karate Kid/Headscratchers


 * In regards to the remake, who moves to China to get a better life?
 * Well, with China becoming the rising dragon of economic prosperity, perhaps there is good hopes for a new life. On another in movie note, several outside source materials depict this as a job transfer, so with their livelihood at stake, they had to move in order to keep and perhaps further develop their "better life".
 * China's economic power is a bubble caused by them intentionally inflating their currency to near-worthless levels in order to keep their populace poor and oppressed. Living conditions in China are sharply contrasted with that of the United States.
 * Really? More people have a problem with whether Johnny's "the bad guy" than whether or not you can defend yourself against a formidable and experienced opponent after four days of chores? I don't know anything about karate, and this is one of my favorite movies, but I've always felt that I'm suspending quite a bit of disbelief to believe that Daniel can deflect all of Miyagi's volley of blows after house-painting day, even if Miyagi is in Training Mode.
 * The film happens over a series of weeks, not days. The first few days of Daniel's training is chores but once that's done Miyagi does start earnestly training him in martial arts.
 * It takes place over the course of several months, although the timeframe of the chore part specifically is unclear. It really would take only a few days, though, for him to unknowingly get so much into the habit of performing those moves that they've become utterly second nature to him, which is the entire point of the scenes.
 * In the tournament in the remake, when Cheng tried to attack his opponent and refused to let go of holds after winning, why didn't he get disqualified? I'm pretty sure that's against the rules of a normal kung fu tournament. Also, if Cheng was exempted from normal rules, why did his teammate get disqualified for the same thing? At least they could have been consistent and ignored what was going on flat out instead of being selective of who and who not to crack down on.
 * In the original (and I may be remembering this incorrectly), wasn't it against the rules to kick someone in the face? If so, how did Daniel win by kicking Johnny in the face?