Earth Defense Force 2017 makes you Earth's last line of defense! Planet Earth is under attack from alien invaders, and the EDF is our only chance for survival. Grab your gun, join your squad and repel the attacking forces. Already a smash hit in Japan, the Earth Defense Force series comes to the US for the first time in this action-shooter exclusive tot he Xbox 360. Join a friend in co-op mode and work together to battle your way through the alien swarms Fully destructible environment - Battle alien invaders but watch out -- your stray shots will bring down skyscrapers, bridges and other structures