Patrick Schultheis, then a first-year lawyer, drafted a "Tag Participation Agreement, " which outlined the spirit of the game and the rules (no "tag-backs, " or tagging the player who just tagged you).

WSJ: It Takes Planning, Caution to Avoid Being 'It'

Gamers simply hit the "SHARE button" on the controller, scan through the last few minutes of gameplay, tag it and return to the game-the video uploads as the gamer plays.

ENGADGET: Sony unveils its next game console, the PlayStation 4, arriving in holiday 2013

Chase Mii is a game of tag, where up to four players run around a course to find and tag the fifth.

FORBES: Hands On With The Nintendo Wii U

Drew always has clients in the game who echo his message in hopes of converting the unenlightened about his talents, among them in the past the tag team of Chad Ochocinco (Johnson?) and Terrell Owens.

FORBES: The Pro Bowl Problem

The use permission tag stores the terms of use of the game and determines whether a combination of the disk ID and the player ID conveyed from the reproduction device fulfils the terms of use or not.

FORBES: Sony's Latest Patent Could Wipe Out The Second Hand Games Market

"My wife is not going to buy that for the family, " says Craig Holland, chief executive officer of casual game developer Freeze Tag.

FORBES: Games Girls Play

For all its flash and flair, "Tekken Tag Tournament" is not a huge upgrade from the PlayStation version of the game (Tekken 3), and it may not be worth a purchase for some.

CNN: Technology - 'Tekken Tag Tournament' a treat for fans of the series