Fun in the early levels. However around level 5 the TRAINS start taking ridiculously long amounts of time to deliver orders, despite earlier deliveries to the same places on previous levels taking moments. Maybe if the next ORDER from a location took a long time to appear it wouldn't be so bad, but to lock out the TRAINS in what's supposed to be a train game?!? It's all aimed at getting the player to make in-game purchases to speed things up, or to even be able to play, of course. Uninstalled.