Well, I got the game for 10 euros (~ 15 $) with all the DLC included, and it was kind of fun to roam around a superhero sandbox for a while. Especially for that price.
I played it once as a good girl, and another time as a ... well, not such a good girl. Not much difference, sadly. I'll try some mods for another play-trough, thanks for the suggestions.
I lived in the DC area for about 5 years during my uni-student time, and it was kind of heart-wrenching to see the Georgetown area so devastated.
I went in knowing that it wasn't a RPG in the way I like my RPG's (Choices and Consequences, total control of my PC, etc), so it wasn't a surprise that I was railroaded so often.
Combat was extremely odd, my PC was utterly overpowered at later stages, she simply was unbeatable, which was a bit amusing. The companions where a joke, and once I treated it like that, it was fairly amusing.
For the price I paid, it amused me for a few rainy days, and that's fine. If only the name wasn't "Fallout 3". It has little to with the games I absolutely loved.
And yes, I do prefer Fallout 2 over Fallout 1. Renegade I am.