It is in the US, Korea and Japan that video gaming has come out of living rooms and basements and has been elevated into any other sports like baseball or basketball. Teams - also called clans - made up of hardcore gamers comfortable in a particular genre like FPS, RPG or racing games compete in gaming conventions. Other pro gamers play individually. Ultimately, a gamer plays in a team or individually depends on the type of game.
As gamers started playing professionally, gaming leagues have been established to conduct tournaments in the model of bodies like FIFA. However unlike other sports like soccer there is no single global body to regulate gaming. Some countries have competing leagues while others have one at the national level. Some active leagues are MLG, Pro Gaming League, Championship Gaming Series, World Cyber Games. Most of these leagues organize tournaments sponsored by virtually all the vendors that make game oriented hardware.
