Well if you have a job that you get paid for doing and you pay your taxes, then that helps the community with it's budget.
Other than that Video Games are part of a kid's childhood, and contribute to the sense of humor and taste for entertainment that a child develops. So you could say that video games can help children/youths learn about themselves and about their taste.
Of course this doesn't apply to all kinds of games. Violent games can be harmful for young kids, but that's the responsibility of the parents and not the video game developers.
To design the video game.
Video game programmers are the people that setup the game and do all the mechanical procedures. Video game designers make the games plot and control what happens in the game.
Video game designers
They are different kind of video game designers here are some I know of: 40g-75g Game Designers: $40g-$70g Creative Directors; Lead Designers: $45g- $90g.
Anywhere.
No
Hollywood
Yes they do
They design videogames.
How much money do video game designers earn if the console sells extremely well?
YES
TOTALLY