to the dev: this is a great game, it truly is. It's definitely not too hard if you don't have a companion, yes you'll die alot but it's possible, i got the achievement that got the battle axe and even without that i bought an axe from the pawn shop and it worked very well. Yeah, it lagged, but still I loved it. I gave you guys a 5/5 but i gota wonder what was up with the ending, i mean did his wife turn, did the boat run out of gas, will there be a sequel? if there is a sequel, i can't wait to play it. On a side note to some people, this may be a glitch, or you might have a finite (predetermined amount) of zombies, but on the last level with the docks, if you get chased and die before you leave you revive and only have but a few zombies to kill and dont need to worry, just repeat and you finish it fast.