I read an article on iMore that 2K Games is having a sale on iOS. Civ Rev II is on sale for US$4.99. I checked and the Android version of Civ Rev II is on sale as well. I just bought the iOS version an hour ago. I was not planning on getting Civ Rev II since I have Civs III, IV, V, and BE on my laptop. Plus I just started playing Civ BE yesterday. But at $4.99 I could not pass it up. Also from time to time I travel (usually 6+ hour trips) so it is useful to be able to play it on my iPhone. How is the multiplayer on Civ Rev II?