For some reason the used-video-games-as-controversy stars have aligned, and Best Buy and Target picked now of all times to announce new used game trade-in programs. Target is going to offer in store credit for all sorts of electronics trade-ins, including games and DVDs, with just a few stores for now, but expanding to 850 stores by the end of the year. Target isn't making any mention of reselling that stuff just yet, but Best Buy plans to start selling used games "soon," on top of the 600 stores it's launching it own trade-in program in this week. What's so special about all this? Well, THQ CEO Cory Ledesma just made headlines for a bit of a rant about the topic ("We hope people understand that when the game's bought used we g