First of all, great remix of the Break a Target. At certain points I thought it was almost a different song, that's how impressively done this is.
I do believe having a bit more snare and cymbals would have made it slightly stronger, however the base drum (when it was present) and the bass was incredible.
That said, great piece, and if this is "threw it together" I can only imagine what you do when you actually focus on a piece.