So I was just in Best Buy, and there was a basket full of PS3 games at 50% off through Labor Day. A lot of special edition stuff, like SOCOM with the headset, Endwar w/headset, Brothers in Arms, WWE 2009, etc. They also had a bunch of regular edition stuff in there, nothing too notable, but they did have Uncharted, Motorstorm, and some other A games.
They had the Resident Evil 5 Collector's Edition and I ended up paying $30 for it, which is half what they're charging for the plain old regular edition

They're also still running the "Buy 1 360 game, get the 2nd at 50% off" special through Saturday.
So, just a heads-up. Each BB will probably have a different selection games, but it couldn't hurt to check.