The synths sound very interesting, and the panning on them allows for a very nice entry. The acid synth and it's melody are very playful, and I believe you used it rather nicely. The other instrument in the background, especially in the chorus gives the whole track much more vibrancy. I like how the second time the main melody comes in it isn't the same thing copy and pasted and that there's some actual change. The bridge between section A and C (around 2 minutes in) also is done seamlessly, and section C itself works as a sort of solo vibe, where the second plan instrument shines. I'm not usually a big fan of house, but along with the great drums, it's just a real joy to listen to.