Hi Vvaldo,
It's a different kind of track, not my kind of thing but it seems very well executed, I did find myself seeing the fun in it as it went on and the playfulness of how you tweaked the melody fitted the theme. I suppose the only thing I could say is that when you introduce the bass riff on its own for one repetition it's probably a bit more aggressive than the rest of the track, very small thing really and might be straying into matters of taste! The samples work, you could maybe have introduced some more and then extended the track if you wanted...