Ah, your 14.
When I was 14, one year ago, I had just gotten into the meat of making music, and I had finally gotten a grasp of the concepts of it. I can see its the same for you =)
This song has me bobbin' my head, seriously, you have excellent timing, and very nice smooth melodies in this track. Awesome.
When the full beat broke in, IP was like, 'YEAH!'. My one complaint lies with the compression job. As good as any song is, it gest slightly ruined when there is a bad compression job. Add a compressor to compress the entire song as a whole, and then tinker with the volume levels on your synths, and boom. You've then got a well compressed song. It does take a while to learn how to compress, but in the end, its much worth it =)
Your very good at what you do, and I hope that soon you will be a household name on newgrounds =)