Seems amazon screwed up some prices and are left with some angry customers.
Lair and Folklore were listed for £14.95 each, an incredible deal by anyone's standards. Because of this, both games shot to the top of the Amazon bestseller's list for Video Games. Some of our more paranoid commenters emailed Amazon about whether the price was correct and whether they would honour it if it turned out to be an error.
Full story here
http://www.ps3fanboy.com/2007/08/30/amazon-will-not-honour-incorrect-prices-on-lair-and-folklore-o/