How did the video games improve

videogames have progressed throughhout the years.
the graphics-
the graphics have improved on a significat scale even from 2D to 3D witht the 3DS hand held Nintendo system.
the games-
the games themselves have become more complex, more creative and apealing. also the games have become more violent, and or sugestive althogh it may not bother you or me, as much as the next guy.
the consols-
the consoles and devices have become more usefull and complex. some even have multi purposes other than only playin games. the ps3 plays blue ray, lets you surf the web, and watch movies. systems have also alowwed players to play together online like in xbox live for xbox360.
the controlers-
the controlers have evolved along with their consoles. the wii, and ps3 have created motion sensor controlers that alow you to point at your tv, swing the controler in your hand as in a sword slice or tenis ball hit, and more. the xbox360 device caled kinect does not need a controller, because it is a camera that watches you move. "you are the controller"

hope i answered your question well enough.