CT,HD, was based off a fantasy comic, and people don't seem to realize that fantasy characters can jump that far/high... I had such a fustrating time trying to explain that to non-asian people.
I tried to watch Hero a few times a while ago, and honestly i fell asleep each time. Even though i didn't need the distraction of having to read the subtitles or anything... I couldn't get into the plot, even though the cinematics, costume were wonderful.
i'd recommend "The Emperor and the Assassin" as well.. it's slower, but has much more depth. IMO, but then again, i loved Battle Royale, and Audition even more than the three listed above.