Christmas Morning at home

This seems to be the favourite gift his got from Santa this year. Even better he received it with "Brain Age 1" and "Brain Age 2". I told him as long as these are his only games for the system he is allowed to keep it in his bedroom and play as much as he wishes. I'm hoping the game will work as advertised and help him improve his thinking powers!! Actually there are a few other Nintendo DS games which are also to enhance your powers of logic and reasoning so he may get those later.