Electronic Arts today announced that, based on internal estimates, Madden NFL 11 is the #1 selling game in North America in August – sales are projected to be up approximately 5% year-over-year across all platforms for the month. In related news, Madden NFL Superstars, an all-new NFL social game experience, launches on Facebook. The game enables fans to create their ultimate fantasy squad by collecting NFL players and competing in gridiron matchups against their friends.