Bruce Lee was the best.

Jean-Claude Van Damme could kick anybody's ass. 

Volvo Trucks - The Epic Split feat. Van Damme (Live Test 6) 

<a href="http://www.youtube.com/watch?v=M7FIvfx5J10">http://www.youtube.com/watch?v=M7FIvfx5J10</a>;

Jackie Chan is still alive and Bruce Lee is dead, so I would have to argue that Jackie Chan is now better than Bruce Lee; because it is better to be alive than dead. 

both of them are really good fighters., don't really care Abraham about movies.

Bruce Lee was more real. He was less of a clown. I don't mean that Jackie Chan is bad, but Bruce was definetly better.