It funny I got SnowDayRave in my PSP playlist ever sence I open a account here on Newgrounds. I feel it would need more arp in the back ground. Like one of my favorite song "The escape velocity" from SlugSalt http://slug-salt.newgrounds.com/ .
Beside that It Great! Keep on trying new things and find out what best.
Yer your right that background from his song really gives a thickness to it. Makes this song feel quite hollow