WW Z was kinda' cool, scary, good special effects, etc. But, if you read the book like I did some years ago, don't expect it to follow the book because the only thing they have in common is the name.
Also don't look for any plot line or rational ending. Strictly an action flick.
Oh I used to be disgusted, but now I try to be amused-E.Costello
'01 Kawasaki W650, '05 Yamaha XT225