It's...

...great! But it need a tad more work done on it. But it is still good.

Well from my point.....

This is a good song and the rythym and the orchestra go together something fierce. Onli problem is when u tone it down some parts aren't really noticable.
But NO sweat if u make flashes like u make music u can be a newgrounds master for sure. Seriously keep it up.

It's okay.

The aspect that makes it not so good is basically the meoldy and harmony. You reversed it, you make the beat and melody in the backround, and harmony the main part. That's what ruins it.