Ya, I play it. What I like about it is that it is so easily modded, it can be a whole different game. On CivFanatics there are so many mods that add units, scenarios, even Final Fantasy mods. My favourite is Total Realism Gold. If you haven't checked out CivFanatics I suggest you do.

I don't like that you need a really top of the line computer to play at the highest settings. I like to play huge maps w/ a lot of civs but later in the game the turns slow down to a crawl.

And ya, totally addicting game. You can easily lose track of time and play for hours without realizing it.