I agree with the other its a bit short also i think the main sound you are using becomes a little repetative and the lead sound you brought in at 30 seconds you should add some reverb to it
But none the less good job on this thus far :)
Never realized people commented on this stuff, sorry. You should check out my newest track and let me know how it is compared to this monstrosity :).
just make it longer.
A bit short, but all around pretty good .