Cool track but I have some little reserves…;)
First, the vocals aren’t synch, ABZ’s rap is at 85 bpm I think.
Then, there is a problem on your drums… As I know you… you’ve probably built 2 or 3 simillar patterns of drums and superposed them :) the effect isn’t really good (Try to mix).
There is also some interesting things in that remix, the melody is cool (but the level is too low), you also bring an interseting guitar but there is still a problem of mix…
Try to fix the problem of the acappella (put your beat at 85 for exemple)and it will be much better.