Happy 25th birthday Super Mario Bros! How will you celebrate?

Today (September 13th, 2010) is the 25th birthday of the Nintendo video game Super Mario Bros.

Do you plan to celebrate in some way? Perhaps bake a Mario cake or play the game all night? What significance do Super Mario video games have on your life? What are some of your favorite Super Mario memories? Have you ever beaten Super Mario Bros.? What effect has the Mario franchise had on the video game industry or even society as a whole?

Oh, and how about that Super Mario Bros. movie?