I recommend
Absolutist Mahjong. Besides have NUMEROUS title configurations.. it also has these nifty additional modes of play. One is a word game, where you get points by spelling out words, and the other is a math game where you get points by making equations.
I tried the other ones, but they were VERY big and flashy.. but as far as gameplay value went, not enough to hold me.
If you're into showing off your VGA screen though, I definitely recommend gamebox asia (or any other pdamill stuff...) They even make their card games look good.