Reply to Fresh Meat (New DJ much needed criticism)

Hey guys, I started mixing a few months back and i just got a new Kontrol s4. This is my first mix using it, I'm in dire need of general tips/advice. I know there is a few nasty spots in the mix but i also feel there are a few nice transitions. If you guys could take a few minutes and skim through and toss me some ideas that would be greatly appreciated. Thanks alot.

http://soundcloud.com/mcnutt09/mixed-nuts01-1