I don't really know what the story was or remember any characters, but driving from one outpost to another while some american rock song is playing on the radio is one of the best gaming memories I have.
I don't know what score to give it. On the one hand it's the best feeling shooter with some great story moments, world and game design peak moments. On the other hand it's one of the most mishandled game ever.
I really wanted to like this game. Never have I been more excited about a release like it. And then it stabbed me in the back with how god awful the story was.