Obvious troll bidders. Now, for a more realistic picture: http://gamrconnect.vgchartz.com/thread.php?id=150919&page=1
The wort case scenerio was a few losing money on the sale. The best was some who got $80 in profit off the sale. Of course, this was with free shipping, so after shipping costs and eBay's cut, he probably ended up with less than $50 profit.