There are three tweaks that would make the game work better. One-If I click a card, and it is the same as the one on the pile, I shouldn't have to click it a second time to select it. That just wastes a click. (That JUST happened, with the first card and I had to do 2 clicks) Two-If there is only one card to click and the clicks are over, it should also be win game, because the last card would be a pair, and also because clicks are wasted sometimes so that click is due. Three-more new prizes for the winner