lol. wow!
first. a synth! not sure, i think it is the guitar they talk about. it is VERY overpowering. perhaps a little subtlety would be nice. some nice easy going slides to sex the guitar up a bit would work to give it that movement and mood. Your drums arent quite as powerful as they could be either, however the rhythm they play is more than suitable.
I think the bass is great. slap bass by nature is hilarious sounding lol, but i can take it seriously in this composition. Your square (i think) synth plays a nice little tune.
The harmonics in this piece are well fitted and gel well to give that overall powerful in space feel. like you have been told, reverb will add depth to your instruments.
And i know it is a little corny, but could i advise some kind of a spacey jingling synth. one that plays a twinkly little sound, i dont mean a bell. this could be representitive of the stars within space.
Also add some wacky sound effects. i think to keep this piece interesting it could have more ideas added in.
BUT ANYWAYS! i like what you have here. it is absolutely splendid. and i think i can safely say you have definately earned the 10 and 5. :D:D:D
stalagmite. :D:D:D