ALERT: This is going to sound harsh, but I'm not trying to hate. I'm trying to give a little help, as far as I can.
I think you've got the basic idea down as far as percussion and structure goes. Some of the little plucky synths are cool, too. However, I'm about to really tear the mix apart, so here goes....
First thing I notice right off the bat is that the mix is very dead and thin-sounding. I'm listening on a substantial system, and there's no bass to speak of in the mix. The kick lacks punch all over the spectrum, and the bassline is hollow. I'd suggest trying to find a different kick drum, and beefing up your bassline. This might be accomplished by lowering it an octave, maybe losing the unison on it. Remember, if it sounds too harsh to you, it can always be filtered. One of my favorite tricks is filtering the synth with a lo-pass filter, then adding some overdrive. You might try adding a sub-synth to the bassline, too. I usually just load up a basic sine wave one octave lower than the bassline synth. I'd also suggest changing up the bassline's pattern throughout the song. Instead of just having a boring, one-note sidechain throughout a lot of the song, you might try doing a little bit of creative sequencing.
The lead saw stab needs help too. That's another one I'd suggest finding another synth for--maybe one with a stronger unison, or you might try something a little different and lose the unison entirely. Right now, it just sounds thin and weak.
Finally, I'd suggest adding some FX to your various synths. Some tasteful reverb and delay, especially if it's automated creatively, can really add to an electro house track.
Hope that gives you something to go off of!