Love this song already but theres just three things you could work on.
At the beginning when you lowpass your chords, the chords are too loud so It makes the song scratch a bit so try to lower the volume on it.
when the main melody comes in there are a few notes that are off and they don't go with the song at all, please fix that.
When the effects come in, lower the volume because they drowned out the melody and the chords are still too loud, in all honesty, that part just sounds like a mass of sounds and you can't hear whats happening, please make that part better, lower the effects volume and the chords volume.
But otherwise It's a great song! The melody is cool, just lower volume and your great! (By the way I didn't mean this as mean or rude, just true honest feedback from one producer to another!!)