Interesting.
What you have going is rather nice. I would assume you're going to add more then just piano and drums though as the song progresses. Pads, bass, pady bassy synths, etc.
In my opinion however, the obvious usage of dblue's plugin is a turn-off. It urks me when I hear the same basic dblue pattern of like, tapestop, retrigger, reverse, gate. Now while I'm not saying you can't use it at all, what I am saying is that you should tweak the fuck out of it so it doesn't sound like you're using it. Avoid the dead giveaways like tapestop and the modulation effects.
Keep going, add more, I'll keep an eye on this.