Instructions:This is a voucher code for The Hut, which gets a £2 discount on any of their "Imagine" titles for the Nintendo DS.
As most of the titles are £9.93, this brings them down to £7.73. According to a price comparison, this seems to be the cheapest price for quite a few of the games.
The imagine titles are good for the young'uns, like Imagine Doctor, or Imagine Detective. Some don't grab me as much... LIke Imagine Baby Club!? I'm already in that club... !