When you win a game, did you win by a landslide, or was it a close match between you and another or a few other civs? To me, if/when I win, it's usually by a landslide. I beat other civs in every dimension imaginable and its an obvious win for me from turn 250 or something. I don't have close games that become a battle of the wits between myself and the AI. Is it like this for you guys? Maybe I'm playing too low a difficulty, but it seems like the AIs screw eachother over so much all the time, nobody messes with me and I'm like looking at WW2-ridden Europe.