I think its around $15 used in the Gamefly deal. Thats probably your best bet. I "missed" the CC deal because my 2 CCs were OOS (I was there on Sunday morning and no dice, CC sucks). Then I went to BB to pricematch, but they were sold out When I got back, there were none in stock on circuitcity.com
I hope CC rots in hell for not selling this game on Black Friday at that price.
Oh well. I didn't know about the CC deal and I wouldn't have been able to make it there anyway, So I'll just have to wait because I'm not paying over $10 for this game.