prices of video games

https://www.aps.org/publications/apsnews/200810/physicshistory.cfm

https://www.forbes.com/sites/erikkain/2015/04/24/video-games-should-be-more-expensive/

https://techcrunch.com/2015/10/31/the-history-of-gaming-an-evolving-community/

http://www.nbcnews.com/id/3078404/ns/technology_and_science-games/t/top-video-games-may-soon-cost-more/

https://electronics.howstuffworks.com/video-game2.htm

https://www.engadget.com/2012/04/01/atari-pong-review/

https://www.gamecrate.com/death-sixty-dollar-game/14744

http://www.dorkly.com/post/85513/you-might-not-believe-how-much-games-cost-back-in-the-90s

http://latimesblogs.latimes.com/entertainmentnewsbuzz/2010/02/anatomy-of-a-60-dollar-video-game.html

https://gamerant.com/video-game-prices-breakdown-514/

https://uproxx.com/viral/why-video-games-always-cost-60/

https://kotaku.com/tag/highlight-reel