As I wrote before, I don't like the current trend of trying to make videogame characters looking more and more "lifelike" (i.e. more and more like plastic mannequins). That's why I found this screenshot from Team Fortress 2 very refreshing. Not that I ever played Team Fortress, but I find this approach far more aesthetically pleasing than striving for realism. And it's easier to design and animate, too...