Actually not that bad. Skip Red and Blue version and get this.
U. Unzueta, Amazon
29 June 2010
Summary: First off, I am a big loyal fan of Brain Age and Big Brain Academy. If i had bought the Red and Blue version of this Brain boost series only then would i have felt ripped off. However, 15 games total (both red and blue included in this one + 5 new games) to test your concentration, memory and judgement feels like a warm welcome addition to the other popular brain game library.
Summary: It is very comprehensive and really gives your brain a boost. i've always had good memory but with this game i always see something or figure out something faster than somebody if i choose to.
Very good game that tests your memory, concentration and judgement
Eagle Vision, Amazon
29 March 2009
Summary: This is a combination of 3 separate cognitive functions: Memory, Concentration and Judgement. Each area has 5 different mini-games. It is my first 'brain' game, so I do not have a frame of reference for comparison. With each task, the top screen keeps a tally of the number of questions and how many you got correct.