Why would spend $60 on a game only to trade it in for $20 or less of store credit? Ebay it and get close to all your money back in cash. Trading games in has to be one of the biggest wastes of money I've ever seen. Buying them is fine, but trading them is like burning your money.
Street Fighter 4 is the hardest fighting game to establish your own unique style in - Daigo Umehara