Well, you are indeed a better electric guitarist than I....And I disagree with TheDoor6: I think your ending is very deliberate, and a sudden cut-off is a valid musical choice. Mozart was criticized often for it. I kinda wanted the piano to continue in some form throughout the song, though. Like it was the building block for the song, and then it just vanished. It's almost like it didn't need to be there, and was just an add-on thrown in to prove to the judges that you could use one.
Finally, there was one thing I felt was really missing from the vocals: Intensity. There was no spot in the song where I could hear you really pushing your voice to the max, as any good rock song should do. One thing I've learned about singing is that if there's no razor's-edge note or progression or speed line...SOMETHING that taxes you to the absolute limit of what you can sing, the song ends up sounding a little too easy. I wanna hear your voice crack with the strain! This is RAWK, dude!
All-in-all, very well orchestrated, flawlessly clean guitar riffs, and good save on the computer mixing. I know how bad it sucks when your equipment fails in the middle of a project. I've had a freeze that erased 8 hours of recording. That was a bad day.
-Ceevro