Zombies (itch)

Zombies!!! Fuuu...Quick shoot them with guns!Im out of ammo! Grab a clip - shoot more zombies!Arrgh the zombies are getting stronger! Quick grab money - buy better guns - shoot zombies!!But the doors are locked fuu! Grab a key to open it!There are no keys left! Then you wasted them on the wrong doors you fool!Phew Ive found some stairs to escape... wait a minute more zombies!! AARRGGGHH!At last Ive climbed 10 floors and reached the top.. Hang on WTF!!!!