It's aight.
Could be better. Sounds like some of the synths are not much different from presets. I can hear a padawan unless I'm wrong <_<
-Kick is nice but needs to hit harder.
-Needs snare
-Needs hats
-Crash/cymbal is too quiet.
-One of the arps is too simple and original.
-Nice Piano btw.
2:26 the crash is late it should probably hit at the same time as the last note of the piano melody.
2:28 - 3:17 & 4:30 - 4:49 sound weird and off sync.
either change you saw bass or that arp.
Song is just a bit repetitive. Yes you have a lot of different bridges and verses you could say.
New synths and sounds do come in eventually but take a bit too long thus the repetitiveness.
Needs some good transitions and build ups. kick rolls, snare rolls, crash rolls, reverses etc.
3:31 - the melody starts taking the song somewhere now.
4:49 - 5:01 sounds to different from the rest of the song.
-Ending could be better. Maybe a bigger bang or something unique.
Oh and this sounds like it would be better at a faster tempo. It could take off some time if it's going to be repetitive.
Altogether with all the patterns and channels you have, I think you can mix this song well, and end up with a 3-4 minutes long of a song.
Keep working on music. Good luck.
~XotiK