That bass seems to be an octave too high, there is no substance to the kick, there is nothing filling out the low end. Leaves it feeling midsy.
Sounds a bit busy with the beat and the bass, and it does get a bit repetitive. Would probably sound a lot better if something filled in the low end, like the kick, and everything didnt seem to be coming from the midrange to high range frequencies.
Same creativity as usual with the vocal chops, but sometimes less is more, like womens makeup. Have intention in the parts you chop, be specific in whatever they are saying to deliver the message in the shortest period of time. This is just an opinion, you can do whatever the fuck you like, thats what creativity is about, BUT as a listener that is interpreting your art, I like things to be straight to the point, no beating around the bush, so the emcee, if they ever jump on the beat isnt being outshone by the cinematics, for no better way of putting it, or just getting confused by what you are trying to say because the vocal chops arent quite specific and seem more like filler than delivering a point or a message.
Carry on doing what you are doing, you will just keep getting better by doing it. The more you "go in" on a sample, the more creative you will get and the better your skills at manipulating samples will get.
I personally use the womans makeup technique, less is more, be specific, because timing can be a motherfucker. Because the way you sample reminds me of me a long time ago, just thought Id share the way I go about sampling movie or tv quotes. Keep it simple, keep it concise. But like I said, do what you like, just by keeping on doing it, you will only get better.