Game Description:Square-jawed gunner, Serious Sam, returns with more intense, over-the-top action in this frantic sequel to the popular first-person shooter. Mow down 45 new enemies as you machine-gun your way through 40 levels in 7 environments, including jungles, tundra, swamps, and futuristic cities. Serious Sam II continues the original's knack for creating original enemy creatures that, while evil, pack laugh-out-loud wacky personalities. Powered by the custom Serious 2 engine, the graphics, environments, and physics are 100 times more intricate than those seen in the original. Climb the backs of rideable animals or hop aboard combat vehicles to wreak even more havoc. The explosive antics continue online.