Move the mouse up and down to control Bertie Birdie and avoid getting sucked into the Jet Engines! Red shields give you a 5 second power-up and destroys the planes you hit. When you hit a plane with this it adds 5 to your score. Green shields give you a 5 second power-up and protects you from the planes you hit. When you hit a plane with this it adds 1 too your score. The green is twice as common as the red shield. You get one point every half second - that is how often a new plane appears. Sometimes the green shield will freeze your parrot but keep moving the mouse and it will un-freeze and you can still score some extra points.
Comment your high score! Mine: 268