like some of the others close combat needs work, I understand that you shouldn't fight a zombie up close but when your backed into a corner you get screwed. The revert when backtracking is somewhat irritating . And why cant I shoot a zombeh dog?? is it because it's too low or am I just missing somthing? Last of all the ability to shoot while retreating would be a great aid .
All in all it brought me back to a time of simpler and greater games that I missed ever so much, I thank you from the bottom of my heart for that.
Side Note:You did great and I hope to see more of your future work! XD