Need feedback on my practice raps (not production related sorry)

I need feedback for these practice raps, I'm still developing. Nothing is mixed or mastered, and I've asked some people for feedback but have received contradicting advice (one says my voice is good, other says it isn't) and advice from unqualified people (people who don't even listen to or like rap), so I just really want and need some more feedback. Listen to all 4 if you can



http://ift.tt/1N0VVUA

http://ift.tt/1N0VXvV

http://ift.tt/187zCMo

http://ift.tt/1N0VVUE



This is not production related sorry but I've been signing up to every forum trying to get feedback

Need feedback on my practice raps (not production related sorry)