What's a videogame
Video games are those that have a user interacting with the game in order to create visual feedback. The systems used to play video games are called platforms; examples include PCs and home gaming consoles. Arcade-type games were once common, but are rapidly declining in popularity. However, the video game itself has been elevated into both a multibillion-dollar industry and an art form.
The device used to manipulate the game is called a controller, and the type varies according to platform. It may consist of a joystick and a button, or be far more complex. Early games needed a keyboard or required the buyer to purchase a joystick, but modern PC games allow the user to use the keyboard and mouse. Games typically provide additional information to the player, through headphones, speakers, or haptic feedback.
The word "platform" refers to the hardware and software that allow a video game to run; the word "system" is used interchangeably. PC games involve player interaction with a computer connected to a monitor. A console game is played on a device connected to a TV set or monitor; handheld devices are portable. Arcade games are those that play only one game and are encased in a cabinet. Some mobile phones, calculators and PDAs also play video games.
Video games are grouped into genres based on goal, style, game play and other criteria. Genres depend on content, so they have evolved as newer games are released. Advances in technology have brought about more complex games, including those that are designed for specific devices.