There are a couple of card games that are really fun...skipbo and uno. You could teach her how to play spades, solitare, umm I know there are others, but I can't think of any more. oh yea, War! You can order Skipbo online at Amazon...it is a really fun game!
My girls play War! I find it boring and annoying.

Try Kings in the Corner, at least this one takes some thought, uses a standard deck of playing cards and you can play with 2 or more people.
I just found this site with rules for hundreds of card games: http://www.pagat.com/ You could spend some time just looking at them to see which are potentially of interest!
Uno, Parcheesi, Sorry! Lots of old standards you might already have at home.
Dad has Bananagrams.
Some are good only for more than 2
Risk! Clue (and Harry Potter Clue)
Bruce