If you don't want to download closed game platform by download in old-scholl style just go to Mario Games section.
Mario, forever, fangame., download for windows.
Advanced Edition of, mario, forever.
The feeling is similar to the originals, and as such should attract your attention if you were hooked on Nintendo some decades ago.
Enter the world of colorful kingdom of toadstool.
After that download music library and install it.
Created by Shigeru Miyamoto, Mario was originally known simply as"umpman but was later renamed and went on to become the "Super" character we all now know and love.