And I just don't understand the point of the thread. If both games were out, then it would make sense, but since at least one of these games hasn't even gone gold yet (and by your smart-ass logic, neither has), so... What's the discussion? Are we comparing concept art and trailers?
"Oh, this gameplay video from Fallout 3 is really good, you should get that one". That's the most this this thread really could be at this point in time.
When somebody asks "Which one of these should I get" or any variation of that question, it would seem that the only people qualified to answer would be those who have indeed played both games, and can give an educated opinion. Since we know nobody on the planet has played both games, what exactly are we doing here?
That's it, nothing more. You can go back to discussing nothing. I'll stay out of your hair.