Amazingly good
This song has everything I look for in music. It has a long length, it's fast paced, has powerful sound, a good variety of instruments, not too repetitive, and full of emotion. It wouldn't be an exaggeration to say that this is the best song I've heard in the three years I've been at newgrounds. Keeping that in mind, I can see why others wouldn't like it. Some just won't be able to get past the synthetic feel that the instruments have, and others will find that the lack of a constant, heavy bass beat is a turn-off for a fast paced techno-ish song like this.
I think it works to your advantage though and your musical style is developing very nicely. I do have to comment on the robot voices though. They seem a bit out of place, I mean I don't have a problem with the fact that there are lyrics in this song, it's just that the frequency and tone completely clashes with the rest of the sounds. Just listen to it on half speed (22050 hz) and you'll see what I mean.
On another note, the panning from left to right (and vice-versa) works really well for you. It's hard to describe the emotion that this song creates. It's like relaxing but energetic at the same time. Kinda reminds me of Gravity Limits were it was both melancholy and had an optimistic feel of discovery at the same time. Most music these days are very narrow with the emotions they create, but yours aren't.
Keep up the good work and don't give up on what you're good at. This is just the beginning and I'm sure the population of youtube and newgrounds will find an appreciation for your music soon enough :)