Next sequel of the SimCity saga

I've been playing some SimCity last night, but at the end apparently my new city wasn't saved and I'll have to start over. Not that I mind, I had trouble putting roads in the right distance from each other anyway. The residential, commercial, and industrial "zones" are in fact lines, parallel to a road, and you don't know what depth you need. Build two roads too far from each other, and there is lost space between the two rows, build them too close and the second row never builds anything due t

World of Warkraft...