The increase in human life expectancy has awakened people's attention to the urge for a more functional life in old age. The great appeal of the many brain training programs is not just to maximize kids' intellectual capabilities. They might also be useful for elderly folks seeking to potentialize their mental processes and mainly recover their tuned memory, for example. Amid so many announced promises, some scientists have been striving to seriously investigate it. It is a fact that many people, foreseeing their own future, might be inquisitive about the efficiency of such methods. However, to get the knowledge, we have to engage in programs, buy books, having classes, etc. The amount of information flooding the internet with this subject matter must probably lead many people to wonder if it worth paying the price. The basic objective to apply such methods is to enhance brain functionality. Therefore it is expected that these gains could be measured to prove the...