Empire: Total War - £17.99 delivered
Little Kings Story, Wii - £26.99 delivered
Henry Hatsworth In The Puzzling Adventure, DS - £13.73 delivered
Need For Speed: Undercover, Xbox 360 - £5.55 delivered
Probably still too much
Dark Sector, Xbox 360 - £5 delivered
This comes and goes in and out of stock fairly regularly, seems like it would be worth a fiver.