"Violence -- don't play that game."
To date, however, many video game enthusiasts have ignored such an order.
The gaming industry recently has come into its own, fostering one of the most lucrative and powerful entertainment mediums in the world. As its success has risen, so has the scrutiny under which the content of certain games has fallen.
Violent material has been in the industry for some time. The notion of destroying an opponent was present whenever Mario crushed a Koopa turtle and whenever the Galaxian spaceship fired upon an alien enemy. An increase in the realism of video-game violence has accompanied constantly improving graphics.
"The theme has always been there in some games," said David Walsh, founder and president of the National Institute on Media and the Family. The institute's mission statement defines the organization as "nonprofit, nonpartisan and nonsectarian."
Video-game violence reached a new level with the introduction of Midway's "Mortal Kombat" in the early 1990s. The title was a particularly dark fighting game in which blood flew as often as punches and kicks.
"Mortal Kombat" grew into a series for which a major selling point was its wide array of "fatalities" -- the winner of each battle had the option of finishing off the opponent in excessively brutal fashion. Fatalities have ranged from immolations to impalements to the ripping of skeletons out of bodies.
When the first "Mortal Kombat" became hugely popular and jumped from arcades to home console systems, many non-gamers -- including parents -- took first notice of it and were shocked. The Super Nintendo Entertainment System version of the game was heavily revised -- sweat replaced blood, and most of the fatalities were removed.
The establishment of the Entertainment Software Ratings Board has helped to inform consumers of which titles are intended for older gamers. For example, "Grand Theft Auto 3" and its successor, "Grand Theft Auto: Vice City," are adult games in every sense of the word. Each game has gang warfare raging through the streets, prostitutes patrolling the sidewalks at night and a formidable police force waiting for criminal-minded scum to slip up.