Next Cheapest around is £24.99 and don't forget quidco
Re-energize your brain with 10 colourful mind-teasing mini-games that stimulate your concentration, memory, analysis, instincts and reflexes. A selection of nurses with widely varying personalities will guide you through the games and keep track of your best results. A unique new test even allows you and a friend to test the compatibility of your brains. Get more friends in on the action with the DS Download Play and race through a variety of fast-paced four-player mini-games to see who the true brainiac is!