DS - Final Fantasy Crystal Chronicles: Echoes of Time

Now you can boost your brain power with 3 full games on 1 cartridge! The brain produces five wavelengths: alpha, beta, delta, gamma and theta waves. Brain Boost Gamma Wave and Brain Boost Beta Wave are individual games designed to develop the right brain by increasing your recognition of images/shapes/spatial patterns, illustrations and intuition. In Mega Brain Boost, you'll get both of these previously released titles, plus a third entirely new game! All three games utilize Makoto Shichida's right brain development theory to train your brain.

Features

• Play anytime, anywhere with anyone! Multiplayer connectivity reaches new heights in
  FINAL FANTASY CRYSTAL CHRONICLES: Echoes of Time, where players can team up or compete with friends and players around the world!
• The intuitive control scheme introduced in FINAL FANTASY CRYSTAL CHRONICLES:
  Ring of Fates returns, now adapted to Wii for double the action
• Players can switch between single and multiplayer modes within the gameworld itself, giving them two great gaming options in one integrated experience