I loved the visual style, it was what attracted me to play this game. Head bob gives me motion sickness, kudos for providing options to turn it off.
I wished the walking speed was faster. It wasn't exciting to fight zombies, they didn't create much danger. On the other hand, the ammo was quite limited. I found myself with only 6 bullets at the time I unlocked a door, despite looting anything I saw and not wasting bullets. I wonder if player is supposed to pass by non-dangerous enemies.