I made all those on Fruity Loops, which kind of leans towards the video gamey/ techno sounds, which I am not a huge fan of. A lot of that is written out but meant to be played by a live band, which would smooth out a lot of those kind of wack sounds.
I just got Reason, but haven't gotten around to learning it very well, yet.

Diggin' the old school samples. Parliament-Funkadelic always has something worth using.