Zombies' slogan is "Smash all the things." And while its central conceit - a world in which hordes of already zombie-like business folk up and transformed into actual undead hordes - is depicted in entertainingly tongue-poking-through-rotten-hole-in-cheek fashion, it takes the smashing of things quite seriously. The number of things that can be smashed is tallied at the start of each level, and then you're told…