Your improving lots man ^^ the instruments are starting to sound really cool together.
The only problem with this.. and its a HUGH problem, is its wayyyyyyyyy to reptitive, you have the same sounds repeating for 2 and a half minutes almost, with no changing in notes or anything.
This really put me off the song quite alot, but it has alot of potential, it just needs to be compacted together, like make those effects at 3:30 come in alot fast, like mabye at 1 minute instead of 3 minutes.
Other then that it is really good, though some of the notes don't match at all with each other which is a bit worrying.. mabye look at some music theory ^^ It will help you alot I think.
Anyway, your getting much much better, don't give up, keep trying! I look foward to you next song, and work on cutting that repitition down!