It is really good! You have the right idea! You used instruments to make your music, but you still have multiple contributors... Once again, nothing wrong with that, but you should use less of other people's sounds. I feel like I am hating on you... XD I'm really sorry, but I just think, that using all of these people's sounds, and then not mentioning them in atleast the description, is a little harsh. They all helped make this track to! Sorry if I am hating XD