Endwar:

[Lupy]

Does anyone here have Endwar yet? And if so, is it worth the money?

[Demented]

http://www.gametrailers.com/player/42330.html
Gametrailers Review.
(This poster does not condone or support the views expressed in this review. He merely thinks that it's convenient that it also features clips of live gameplay, even if they're rather abrupt and taken from an angle you wouldn't actually play the game normally.)

In lieu of having the game myself, I can only conclude that it's probably worth the money if you've been waiting desperately for a World in Conflict clone (which I also don't have myself, making me wonder why I made a post).