This is a promotional feature on the website for the new Predators and it is just for fun, you really don't actually destroy a website.
It has four features: Wristblade (far left button), Shoulder Cannon (2nd button over on the left), a Net Gun (2nd button over from the right) and as Spear (far left button) and when you are done slicing and dicing, you can hit the clear button and start all over again.
