firstly credit must be given to the fairly tight production for a clearly amateur attempt and for posting on a forum.
the beats far outstrip the lyrical content in all three pieces - you do not seem to know what type of rapper you are - clearly not a lyricist since you speak of no poetic content.
the first song was poor in my opinion - the rapping voice was out of tone, pace and pitch of the beat. pronounciation was dire and the lyrics are very atypical - so many rappers are doing this, and doing it better. indeed, so many rapper are doing real rhymes so you need to think about that. the beat composition was excellent and the flow improves in the middle. steretypical lyrics though -- eg.. i am tired of most mcs....
the second song had a fantastic arrangement and beat, again ruined by corny lyrics and much talk about nothing - references to alize, vip, top ballers... the voice is not really suited to the music and the pronounciation is poor yet again. the chorus is diabolical and out of tune and time. overall a much better attempt than in one, the flow is much better here.
the third attempt has a better match of your voice to the beat, decent flow, let down again by content.
overall your content is really poor and work needs to be done on your dialect and tone - not sure if you are putting on a rapping voice. you clearly sound african/british so why not keep it how it is rather than labouring over a fake tone. the beats, despite not being my cup of tea really are impressive.
overall judgement depends on where you are at and your hopes and aspirations for rapping.