Reply to My first hip hop beat (I need feedbacks!)

Hi, I've been producing for a few month now with ableton and a few days with maschine
and here's my first sample based beat it's very repetitive (16 bars verse, 8 bars hook repeated 2 times)
What you guys believe? Does it sound "Professional"? what can I change to make it sound better?

https://soundcloud.com/supremequest/a-good-1

Thank you for listening!