Usually action films have a formula: good guy gets in trouble, his wife dies, friends have problems, so he goes to the mountain, learns martial arts, comes back, and kills the bad guy.

Jackie Chan is a very good comedy/martial arts star. He does one kind of martial arts that Jet Li doesn't know how to do, and Jet Li does a martial art that Jackie Chan doesn't know how to do.

Bruce Lee was very famous. I watched his movies and he is amazing. He is a martial arts master, his philosophy, his movement, both physically and mentally, were very strong.

Zhang Yimou tried to use martial arts to talk about Chinese culture, Chinese people. What do they think, what do they want and what do they hope.

You can use martial arts to tell a different story. Ang Lee used martial arts in 'Crouching Tiger, Hidden Dragon' to talk about love.

Jackie Chan is a very good comedy/martial arts star. He does one kind of martial arts that Jet Li doesn't know how to do and Jet Li does a martial art that Jackie Chan doesn't know how to do. You can both go to two Chinese restaurants, but both can have different kinds of food.