I dont really like it. Before you hit the minus button, hear me out. First off, i find that the zombies get too powerful too quick. Secondly, I thought the turret gun would shoot multiple turrets, so you could plant a couple and use them to cover yourself as you recover a survivor.
Thirdly, ground blood should dissapear over time. When i stand near the turrets, the game lags super hard, and its annoying cuz the zombies dont.
This was a great game, but it started to get very easy around level 30 so long as i watched what i fought. It took me 3 1/2 hours to complete all of it (i tried to get every treasure box) but it was still great. The ending was a bit weird though, I was expecting more enemies.
Also, i played through all 100 levels in one sitting.