lisnin...
that synth sound has potential. i'd maybe cut the note length thou, maybe write sum additional switch ups as well.
the drums r weak. mostly cus all u can hear is the kick...but even wit the snare turned up the arrangment could still be much better. on top of that u need to collect sum better sounds.
hint:
www.loops.net download sum drum loops and isolate the first kick. a harder kick would make it 10 times better.
keep at it..pc