Summary: A game is supposed to be fun. Brain Age, while it's alright for the first week is so repetitive that you'll hate it very quickly. It's good for a non-game that's educational, but, in my opinion, it needs some work.
Summary: I had fun with this at first, but got tired of it after about 2 or 3 weeks. Also, while I improved on the games a little, I never felt smarter as a result of playing it. I did give it the ol' college try, dutifully playing for several months in a row before I gave up. The Sudoku game is okay though.
Summary: I had heard how this game had become a massive hit in asia and ordered it as soon as it was out. Basically it has you perform a number of tests. You may have to use the stylus or you may have to speak or read.