It's a nice idea, but there are some points missing. For example would it be nise, to see when new customers are waiting, e.g. the order-staition symbol lights up. And why is he the delivery boy without having anything to deliver in this game?
It's a really nice game, but I miss the function to zoom out. It's really annoying to move over the whole fort to get to the other side of it, 'cause it can be quite big after a short while....and it's easy to loose track of it.
 "Papa's Pizzeria"){kind=icon}
 "Rebuild 2"){kind=icon}