They came without warning, squawking menacingly, their ruffled feathers darkening the sun. Invading intergalactic Chicken Invaders, out to punish humanity for our oppression of their earthly brethren! I instantly knew what had to be done. I dropped my half-eaten chicken burger and jumped in my cockpit. With a greasy finger I set my lasers to extra crispy and blasted off to intercept the fowl invaders. The background music change is rich, has the relaxed humorous rhythm and the lively delightful melody. Do not miss this excellent game.