Great fun, but LOTS of ads!
Theres no real need for actual money to progress, but the constant ads got annoying enough that I bought the cheapest brains pack ($1.99) to get rid of them... only to find that if I wanted to continue after the first few zombie/item collisions, Id still have to watch ads. :-P
Still plenty of fun, though, especially if you can just ignore the daggone ads!
Sofiseven about
Zombie's Got a Pogo