lacks a lot of structure, a lot of elements as well, most sections just feel empty, to fix this you could add arpeggios, white noise, more drums (hi hats and such) and other smaller ear candies to work with the rest of the track! The mixing isn't all there, the growls are a nice touch, but most of the other sounds are really weak and drowned out, the chords could use a bit more high end, more crisp to them.
That's about all