If you've seen The Matrix, then you know that the combat system in the Matrix universe consists of a wild blend of fast-paced martial arts and lots of firepower. It certainly makes for an exhilarating experience as a viewer, but how do you translate that into an online role-playing game where potentially thousands of players will run around the virtual world of the Matrix? We caught up with William Westwater, the director of online development and producer of The Matrix Online, to ask him how the game's combat system will work.