I went to my local closing CC this weekend, and found something funny. I saw several Blu copies of "Bridge to Terabithia" which had Wal-Mart price stickers on them. I read in an article at Consumerist.com that sometimes the liquidation companies buy out clearance stock from one store and then shift it to a store in liquidation because people become zombies when they see "40% OFF", and will buy anything. Those copies of "Bridge" were probably on clearance at Wal-Mart, and now are likely marked up higher. Too bad I don't have a cell phone camera or I'd send it to Consumerist - it would probably make the front page.
By the way, with all of the discs 40%, pretty much all the Blu's were either $15, $17, or $21. However they are the same (older) movies that can be found at Amazon for $14.99, $17.99, and $20.99. Actually, I almost bought Monster House for $17 (it's $21 at Amazon). Even that's not really a steal though.