Pros:

-it skrillex (+3)
-good sound quality (+5)
-song is good with tank (+2)

Cons:

-takes too long to get to hook b/c it plays from beginning (-2.5)
 

Conclusion:

I really like the idea. the song isnt my choice but im happy with it. biggest problem with it is the intro is too long. trim it down so the hook is within 5 second of the tanks spawn ( but that is just me). overall this isnt a bad mod :] i would love a different song though :p kill everyone seems ironic and easy to do but thats ultimately up to you :]