Here are the screenshots you guys wanted.

Here we see a zombie, half illuminated by the flickering light



Here's a shot of some of the blood splatters:



Here's a shot of some action. As you can see, I have fixed the gun flash effect.



Here are two shots of the new weapon, the metal storm. This gun(in real life) shoots one million shots per minute, which = 16,666 shots per second, which is 555 shots per frame of Avenger, much too fast to simulate. So I just coded the gun to kill in one hit, and shoot every frame. It ended up shooting so fast, it slows down the frame rate, and interestingly enough, simulating adrenaline!