Those familiar with Nintendo titles will recognize Dr. Kawashima from the Brain Age games on the 3DS. You probably also know how fun and challenging these games can be.

The Brain Age franchise, also known as Brain Training in Japan and Europe, is a series of edutainment and puzzle games designed to literally 'train the player's brain'. Japanese neuroscientist ...

Brain games are widely believed to sharpen your cognitive skills, especially as you age. But experts say there's no "magic ...