Today I bought Big Brain Academy Wii Degree. A very nice game which consists of small brain training games that can be played by everyone, young and old. I played the single player mode, which results in an amount of brainweight, mine was about 1200 grams. Besides this single player mode they put special attention to multi player mode. There are three different games you can play in multi player mode. All are very nice combinations of brain training games. And the most special thing, you can play the game with a total of 8 players. You can give the Wiimote to the next player so you are not limited to the Wii limitation of 4 Wiimotes. Besides you don't have to buy 8 Wiimotes.