This is the most fun game ever. It is a little challenging for some, but it is just a provider for litterally hours of entertainment! Day 35 is what I think, the best level to spread some blood. You meet a "big one" , or a huge worm in other words. IT is fun, the best way to kill it though is to avoid it enough to where it looks like it is wrapping you up, but it goes around in a circle, if you are in it, take out you best gun, ( I think that would be maxed-flamethrower or maxed-upgradedgauss-shotgun ) and fill it with lead... or lasers or whatever the fuck it is... =D But this game deserves a 15/1 or even a 9000!!!/10.

----EDIT okay, so on day 40, that old bastard gave up, he basically says- yeh, where fucked... so that just leaves you stuck on day 40, fighting a NEVER ENDING SEA OF ZOMBIES!!! that was a real downer. but at least now I can say " I beat the endless zombie rampage! haha bitchas! oh well, now I have to wait on #3, so hurry up dude and make another!