Not to bad
For 7 bucks its great.
I dont like that you can basically only beat the levels in 1 way, it makes it more of a puzzel game than a tactical game. Would love more cannons and more options to add layers to the game. OVerall, a very fun TOWER DEFENSE type game. OVerall, in the genra of tower defense i would give it a 6/10. OVerall for a game that cost only 7 bucks and gave me hours of entertainment. 9/10