Cities XL 2011 for PC Reviews by Gamers

Why is it that this games cannot do two things at once? As soon as you have 50,000 citizens the game starts to slow WAY down. It cannot even note changes in the trading menue without freezing to do so, and it does it every two minutes wether it has a change or not. I actuall stop the game and says everything is the same and nothing has changed.
Go ahead and put on expert mode and the same problems will occure instantly when you try to place high density anything. I have more than double the required hardware and I remember that the first Sim City was better than this one.