I looked at the games in my windows media center and some of the kids games do exactly the same thing as some of the FitBrains so thats another area to look at. I'm not too proud to play with the kiddies!

I found a mahjong game (also on windows media) that is easy on my eyes (burlap background and simple patterns on the tiles) so I play that alot. It helps me hone my strategizing skills and the patterns range from really easy to hard.