U need more energy!
1.your flow could be a little better 9by that i mean tighter, at least you consistant)
2.i listened to the single, if the energy was there you would have killed it (you did hold it down though, but re release it with more energy)
3.you white, fine, move on homie...represent you!
4.you alright though, with some time you could easily be nicer, i can hear it in your voice man! (and by easily i mean easily, you found your niche just improve on it)