Wow, this was a tough one, giving the instruments a good balance is hard (still there's no perfect balance).
I'm still not the most satisfied with this one, for example the impact at 3:54 should be much bigger, but distorting it wasn't a good option. There are some first times here, I'll post them here for the lulz :D :
...I made a song with the circular panning law turned off (that's an awesome option, song becomes more powerful);
...I made a trance song with a piano in it;
...I used a squarized synth for the main melody (yai??);
...I made a song that's between 5 and 6 minutes in length! :D
(Note: I won't post this by my other songs)