Civilization Revolution is a very enjoyable game. So far I have only played the demo on Xbox 360 and both times I sat down to play it I think I played for a hour. Once as the Romans and once as the Egyptians. I have always been a fan of sim games (except The Sims, which I have never been able to get into). I can’t wait to be able to buy the game and actually be able to save. You can also play as about 15 more civilizations. Of course there are also lots of achievements, good for those of us with OCD. Looking through the list of achievements I would have already opened a few of them up.