It would be nice if along with the monthly expenses in the top left it showed a predicted monthly income based on current pricing of cars and sell time
There should be an "Endless Mode" along with the challenge modes. I would love to see how far I can get on endless and see ALL of my towers at max level!
u should be able to save anytime, cuz it takes a long time to get to a castle, plus for the fourth castle the bridge is guarded by shdaw thingys, and if u are on kill on sight it is even harder, i got from lv. 17 to 24, didnt save but guess what, the fricking game crashed.