Interesting

I like the overall sound of this, and I really enjoyed the singing you added into it.

The beat and rap entirely could have been mastered better in my opinion. The violin seemed a tad high&low at random spots, along with the bass. The vocals also should have been mastered a little better. You could have made them a bit higher and maybe try inverting them even.

The melody sounded perfect. It had that epic oldschool feel, along with the addition of a newschool sound without sounding generic.

The drum pattern was also very interesting, it was entertaining but seemed just a tad fast to me. It seems to me it should have started slow and made into the faster pattern you have here throughout to make the overall piece a little more epic.

The rap, was off-beat at very few parts, but overall sounded very solid. The lyrics and flow was something to really enjoy. You could probably work on your delivery a little more, but other than that, there wasn't much more I could say about it.

I really enjoyed this interesting piece of music.

-Emergency

Sounds Harsh

The tune is very catchy but the mix sounds harsh, your vocals are fighting with the synths. Try compression to tame your vocals / then eq them to bring it out of the mix without smothering your instruments