This game is an addictive time spender, but it's pretty fun too. My daughter loves it. Get4 is FREE in the app store!
The object of the game is to find 4 pieces of the same color that form a rectangle. The bigger the rectangle, the more points you get. When you get points, you give yourself some more time. That's it, get the most points, play the longest, have the top score. Harder than it sounds.