innvoation: I liked the idea of upgrade carts, you took a simple upgrade system and made it even more strategic, especially with the turrets, you had to choose a good spot.
execution: the game was fun and casual. I wish I had the ability to shoot myself and the turrets were the only ones with the autoshoot, but overall it was fun.
polish: the gameplay was a bit laggy, and the 3d models were simple, but the main menu was good, and the gameplay was fun.