http://www.bestbuy.com/site/Ghostbusters%3A+The+Video+Game+%26%23151%3B+PRE-OWNED+-+PlayStation+3/1477061.p?id=1218262478071&skuId=1477061&st=ghostbusters&lp=2&cp=1
Bought a copy in store today. Sticker says $14.99, but it rings up as $7.99. No price match was needed.
The Best Buy website has a sale on L.A. Noire, presumably for the week:
$9.99 for pre-owned Xbox360 and PS3 (not the Complete Edition)
$14.99 for the Complete Edition on PC
The store I went to matched the online price for the PS3 version despite it being on the shelf for $17.99 pre-owned...