Eletric dude done us in at the end. Is there any way to kill him?
you can also go to the top of the diner and get the knuckles. punch him a couple times and he rolls. and its two hit kills for regular zombs
to get the knuckles you go find the hatch to hop on top if the bus from inside but dont put it there. put it in the back left of the diner and you can get to the top