Actually, the sheer numbers of foes you'll face is probably the single most remarkable thing about Serious Sam.
It's got a good sense of humor and a distinct style, and it also boasts a very impressive 3D engine that's especially noteworthy for its ability to display a huge number of 3D characters onscreen simultaneously. It's an extremely fast-paced first-person shooter, featuring a great variety of weapons and monsters. You'd be hard-pressed to come up with a game that's anywhere near as intense as Serious Sam, from Croatian developer Croteam.
