Continuing our coverage of the ongoing E3 Media and Business Summit, here's a new video of the upcoming multiplatform FPS title Enemy Territory: Quake Wars (Mac, Linux, Games for Windows, PlayStation 3, Xbox 360).

This video is essentially a demonstration of the different customization options available to the Global Defense Force and the Strogg. We also get a look at the different combat roles that players can choose to play as along with a look at Quake Wars' mission system and the different objectives that can be assigned to players throughout the course of a mission.

There's also a cool demonstration there of the different ways players can choose to tackle a given objective or target. Not only can players shoot the wheels off of vehicles rather than blow them up, they can also choose to repair them with the help of a trusty pair of pliers. Pretty cool stuff. Check out the vid below.