Speed is fun

I played a game called Feeding Frenzy by Sprout Games a Seattle based company. The game is fun because it is simple to play, it's fast and the concept is attractive - eat smaller fish to become a bigger fish. The game constantly rewards you with points, prizes, pearls and special powers. What is especially neat is as you progress screensavers get installed on your machine. So the rewards of play flow outside of just the game experience. It's really cool.