You should have longer clips, and not only teabagging and headshotting. It's nice, but boring after a while.
Add a faint electro mix, remove the HUD, remove the message with "GHOST Player Myke Gregory". If you're into defending, then get some clips of recovering the flag, defending some heavy attack from the enemy, and maybe a few flags :D
If you're still not so sure about the music & youtube thing, then simply don't use youtube. Use something like vimeo, veoh, dailymotion, etc.
Add a faint electro mix, remove the HUD, remove the message with "GHOST Player Myke Gregory". If you're into defending, then get some clips of recovering the flag, defending some heavy attack from the enemy, and maybe a few flags :D
If you're still not so sure about the music & youtube thing, then simply don't use youtube. Use something like vimeo, veoh, dailymotion, etc.