Here's an impressive deal for handheld puzzle fans. Argos are currently selling a black 3DS XL with two fantastic Professor Layton puzzle games, which will probably last you until New Year, at a serious saving. The Azran Legacy is a recent release too.
As far as I'm concerned, the 3DS XL is a superb piece of kit: comfortable, well-featured and surprisingly practical thanks to its improved battery life. And let's not forget its game collection, which went from worrisome to awesome over the last 18 months. Thanks to TheMo123 @ HUKD!