Fatal Intertia demo now on Live

We all know Newton's First Law of Motion, right? (Spoiler: "An object in motion tends to stay in motion with the same speed and in the same direction until all but one of the combatants have been killed.") You're now finally able to see the usually benign physics law in its terrifying yet unavoidable rebirth as video game fulcrum with the Fatal Inertia demo on Xbox Live in the U.S. and Japan.

While the demo is heavy on flying race combat, it's tragically light on powdered wigs and baroque tunes, so big Poppa Isaac would probably find it hard to relate. But who cares what he thinks? He's dead. Blood still courses through your veins, dear reader, we're more interested in your impressions.