Someone made a mod for the game but there was something interesting about 1 part of it. When the lights go out, and 173 kills the other D-class, our D-9341 starts screaming. It made the event way more epic and maybe this is something that could be implemented. The scream the moder used was at 0:50..
http://www.youtube.com/watch?v=qtXgR_ja3o8

That mod woudn't work for me.....My D-class is too damn MANLY to scream.
This is what he looks like.....

That mod looks amazing. I like the intro, the scream was a nice touch.