I gave it a try and this is some of my feedback
1) Zombies in town honestly respawn to fast.
2) the scenes are to much the same, 1 zombie always face fuck, 2 always face up split roast etc. It would be nice to see variety in what can happen.
3) I would like to see a custom character design so we can change all the features of the character.
4) honestly at times it was not always clear what to do, I tried doing the sewers and I couldn't even come close to beating the monster thing and I had no clue what else I could do to gain power/weapons so I could.
That game was interesting and I feel could be good but right now it still needs more variety, some more clarity and polish.