HELP! The undersea world of Cartesia has been invaded by mean blue aliens and as captain of a magical Yellow Submarine, your mission is to tickle them pink by shooting them with as few 'tickle rays' as possible.

At each level you will have a different kind of ammunition and different firing controls. 
See if you can come up with a method of quickly setting up the controls to handle a new incursion of meanies.

Note: The applets making up this game use a fairly recent version of Java.
If your browser won't run them you can easily upgrade to the latest version by going to http://java.com