Amazon.co.uk Review
In a nutshell:The portable phenomenon that has taken Japan by storm finally hits the UK. Part puzzle game, part self improvement tool this is the only game thats both lots of fun and good for you and thats before you even start on Sudoku!
The lowdown:
Nothing about this game is ordinary, from the price to the way you hold the DS while playing it (vertically, as if you were reading a book). The basic idea is that you play through a series of puzzles each day, for about 10 minutes, and at the end of each session the "age" of your brain is calculated