Hey guys, i pretty sure im buying my mom AND sister a pink ds to share because they've been obsessed with stealing the ds to play brainage/sudoku and quite recently cooking mama! My mom is pretty close to finishing them off (she's got a brain age of 23!?) and id like to get her some more sudoku action; recommendations for good intuitive sudoku game or other puzzle games you might recommend? Im pretty stoked to see her yelling "blue!... blue!? blue dammit! hahaha" on the couch. it *warms my heart* that shes totally getting into the whole gaming thing. good job nintendo!