Another revealed detail about the game is the confirmation of downloadable content such as multi-player maps and scenarios for the PlayStation Network. Also there are unlockable maps, scenarios, and mods to be found offline as well.
If you're a big fan of the Civilization series, but too much of a traditionalist to accept having the next game on a console, then you're missing out. Revolution looks likes it's going to be a worthy addition to the series; it's visually on par with Civilization IV and from what we're hearing thus far, it sounds like it's improving on the tried-and-tested formula. If you're interested in seeing more on the game, check out the official website.