I only play games on the MSN website.
There was one funny game that I came across about bowling and elves. The pins are the elves. They cheat :-) because when you start to score well, the pins can jump up to escape the bowling ball or obstacles are placed on the bowling lane !
I found myself really stressed up playing the restaurant game when you play the waitress and serve the guests. When there is one guest or two at a time, it is easy to seat the guests, take order and bring the orders to the table etc. Then more and more guests arrive and you find you can't move the cursor fast enough.