The beginning really make me droopy, haha. I like the nice shakers, it brought I nice pace of movement. When the drums came I felt it went slightly away from the ambient vibe I was feeling before. Now I'm not as droopy. ;)
I like your approach on the ambient direction, while mixing in a electronic kick. For something that is used in dance, EDM etc. This sets the tone. I would have however, turned the kick down a little, only because it goes for so long and i get a little fatigued.
All in all Nice job!