Buy Thinksmart for Nintendo DS or rent Thinksmart on www.gamefly.com!

It doesn't take a genius to see that Think is designed to help develop language, memory, mathematics, spatial reasoning, and logic skills in a fun way designed for both kids and adults. Think of it as a complete workout for your brain with personal daily plans and evaluations for a well-toned mind. Track your mental prowess to compare and compete with 15 other players wirelessly, individually or as a team in three game modes including Tournament, Competition, and Endurance. Once you see the results, you won't think twice!