I have a Nintendo DS XL game for sale. It includes built in 3 games Brain Age (Math, Brain age, (Arts & Letters), and Photo clock. Also brainAge 2, Professor Layton 's (Diabolical Box), (The Curious Village), (The Last Specter), and (Unwound Future) , these are all puzzles games (which really make you think) very enjoyable and also challenging. (No violence in these games). I have original box and all information on everything. This price is negotiable.