THQ announces they estimate Homefront has sold over one million units globally, and that they have now shipped 2.4 million units of Kaos Studios' first-person shooter. "We are very pleased with strong worldwide shipments and sell-through for Homefront, and we continue to fulfill new retail orders for the game across the globe," said Brian Farrell, THQ President and CEO. "Homefront is clearly resonating with gamers and we are certainly pleased with our initial sales results."