Loved It!
I really liked this because it didn't have a storyline, plot, or had exaggerated drama. The soundtrack was REALLY catchy, and since the character and zombies didn't have much detail, the thing went super smoothly.
The one thing I didn't like was the flamethrower graphic, If that flamethrower's supposed to be the best weapon, why not make it awesome? (I'm gonna use Call of Duty: Black Ops as an example, sorry) In Call of duty Black ops, the flame thrower graphics are a bunch of explosion GIFs animated, and put into a line, so it looks like flame is shooting out, try that next time.
10/10, 5/5.
FROM INDESTRUCTIBLE ANDROID, CODENAME: DESTRUCTOID(MODEL 17).