Initially thought it was a great game - however once you get established in the game a lot of the tasks take an hour to complete. When you can only carry around 20 items per train and you need 250 - that's around 4 hours waiting to complete. Far too many tasks requiring 1hr to turn around a 20 item delivery. I suppose if you spend money it would be quicker but I imagine the money would be used up very quickly. Great concept but game became too slow to complete anything and have now uninstalled.