BBy has been kind of clamboring to stay competitive recently. I used to do a lot of DVD shopping there, but stopped 6 or 7 years back. Then 5 years passed and I'm not sure if I set foot in a BBy during that time. But recently, they keep having "wallet draining" sales that make me roll my eyes, walk in, and surrender my cash for things I don't really need, but can't ignore at the price!

I bought Arkham City there for $10 a couple months ago... when it was $45 at Amazon. And it doesn't hurt that they have decent sales on 3DBD.