Amazon UK has started sending out emails to its customers as a thanks to those who have purchased an Xbox One or PS4 games console. The email offers a £10 discount code for Call of Duty Ghosts on Xbox One or PS4 with the game currently priced at £48, so the £10 code is quite welcome indeed. It’s not clear at this time whether there are codes being offered for other titles, but this is certainly a friendly gesture from the massive retailer.