So the main thing I would suggest, when you do your build-up transitions like the one at around 1:46, have the main sound that repeats fade out a little bit, it gets a little annoying to me, same with the one later in the song(I know that's just my opinion), but other than that I enjoyed this work quite a bit, I also felt that some parts could have more to them, like more going on(but you know how crazy my stuff is. . .so that may not mean anything). . .Overall, a great piece of work you've come up with, keep it up!