Uh, I dunno if this is a weird question, but what are some good DS games for older people? My Grandma was given a Game Boy Advance a few months ago and recently upgraded to Game Boy Advance SP and we're getting her a DS lite for Christmas. Right now, she just plays tetris for hours and hours (seriously, like 6-8 hours a day) and that must be boring for her. So I'm looking for games that she can get into that aren't too intricate. She kicks ass as connect 4. Is there connect 4 for DS? She played cooking mama on my DS for a little bit, but I don't think she liked it.

Need some recommendations...