Simon Says

How is your memory? Play Simon Says against the computer and find out!
Simon's a computer, Simon has a brain, you either do what Simon says or else go down the drain. The object of the game is a simple one, as Simon likes to say. Follow the pattern of lights and sounds for as long as you can remember them. Controls: Use your Left mouse button to click on the patterns of light.

http://www.tutorialsto.com/flash/games001/simonsays.swf