Not bad, what samples are you using for this piece? Couple of the transitions are off just a tad, but then I'm also known for my mistakes in sample mixing and not getting the cross fades perfect, just as Robbie, he has his eye on me. I think you could add some additional instrumentation to this and not hurt it at all. Nice sound to it though.
Peace and blessings, John
PS On Andrews link don't copy the quotation marks and it works fine, just copy, paste in browser and hit go, it brings you right to the song page.