I think the balance changes are the best part of this xpac. New civs are a bonus. Religion is kind of neat. Spies are just a toss in. --- "Life is like a box of chocolates. Diabetics can't enjoy either."
I like it, I wish they would have made religion a little more important though, and give options to request other civs stop from spreading to your cities. I also want better diplomacy but that's an ongoing battle. --- XBL and PSN : Kyrue