Hey, what's a good game a smart 60-year old could get into? She mentioned she would like a mystery game, but nothing too kiddish (Unless it's well done of course, she loves Disney). I was thinking The Secrets of Monkey Island, but I can't find that in a retail box. I'm going to have her try Plants vs Zombies on my computer here soon. I thought of the Nancey Drew games but she didn't look as interested in them and said they looked like they were more for teen girls. She did pick up a few mystery games and look at them in the store, though.
It would be her first video game ever. As long as it's not "too fast" and not a super easy kids game then it might be good for her.