http://www.hamsterpaj.net/amusefiles/view_...p?id=379&type=1
It is an entertaining but very difficult flash game.
You have to beat some kind of magican guy or something in a marbles game.
You take away a few, then its his turn, he take away a few, then your turn, then his, etc...
The one who makes so there is only the last pearl left will win.