I've been playing it for a while, the story is dumb as hell, but everything else is awesome. \m/ \m/
Combat was annoying early in the game, when your weapons break after a couple of hits and you're better off running away from zombies, but, after leveling up a bit and finding/crafting better weapons I can now easily take large groups of zombies without issues.
Same goes for the parkour stuff, once you get a couple of levels and buy some skills, it's awesome, but it takes a while to get there. Also, night stops being scary once you have the camouflage skill.