Hum!Hum!...Hum!Hum!...Fly legions are attacking the Louvre! To deal with the well-equipped League of Fly , the Lourve asks Dagger Man for help! He uses knives to protect Louvre from flies' attacks! Tap screen to throw knives! Defend against League of Fly! At the same time... please take good care of the invaluable famous paintings.