Computer and game animations has improved tremendously over the last twenty years. This picture is from some of the original sonic games. Look at the more recent pictures it looks very three dimensional and has focus. 

Mario has also changed also changed. Look at the 1981 original Mario. It has poor graphics unlike the 2008 version. Then you can see that the graphics gets better over the years.Link has also changed a lot. Now they can make things look almost life like were as back then it was low graphic. Now it’s getting harder and harder to tell if it’s a video or a game. Look at Mario although you can tell it’s a game character it looks a lot more realistic than the first one.  Now they have gotten to the point where they can have someone to wear a special suit and they can put animations around it so it looks as life like as possible. Graphics have improved so that they have to make new consoles to keep up with the upgrades. I think they have upgraded so much because they want people to stay interested. Just think would you want newest game if they had they had it in older graphics. Any way I am going to talk about how graphics change. so shall we begin.