What's with survival mode? It has nothing to do with the main game. Did you just take another game you were working on and stick it into this one?
And I somehow got an all-time high score for survival the first time I played it.
-Poor instructions
-Zombies can see through walls
-Pathetic story-line
-Abundant grammar errors
-Sub-par graphics
-No option for WASD
-Use grammar and spell check!
You can tell it took two days to make.