Constellations by August Burns Red (full band cover)

I would have kept the included drum file, surely that had to more accurate than this. Anywho for starters, make the kick drum audible, and the vocals should be aligned to the song, they sound really off time in places. The guitars don't sound too bad though, but it's kinda hard to tell with a mix so dense like this.
 
Ok thanks for the feedback. I am not too worried about the drums or vocals as these are not really mixing issues, although I will ask do you have any advice for the kick? I got a sound that I liked, however it was very buried in the mix so I added some higher frequency peaks to bring out the click, but it seemed that if I turned it up past a point the kick would dominate too much of the mix.