 The films fight choreographer and Kurt Wimmer had some slight  disagreement on how the martial art Gun Kata should be performed on  screen. You can see little friendly jabs to the choreographer in the  film. When Kurt Wimmer performs the Kata at the beginning, you see  its very fluid and smooth. The way it is actually used in the film  is very rigid with a few flowing moves thrown in. Also, in Angus  MacFaydens speech to the Clerics in training, he says "each fluid  position", slightly stressing the word "fluid". Wimmer wanted Gun  Kata to be smooth, soft