Commentary:
I am reminded of a quote:
"The best things in life are free!"
(Usually those things are such things as sunlight, oxygen, trees, water, flowers, grass, friendly small animals, human beings that express the best of humanity, etc., etc... but in this case it's sort of like a very specific subcase of a very specific subset of a very specific subcase of all of those other best things in life that are free... this specific subcase happens to be that of a "Discs Of Tron" arcade game(!) -- probably from the 1980's -- with its own (highly immersive!) full "environmental" (arcade) cabinet -- left on the curbside, for FREE!)
So the best things in life -- really are free!
(Up to and including a "Discs of Tron" full cabinet arcade game -- with its catchy tagline: "Become the most powerful video warrior of the computer world"... :-) )
I mean, what's not to love about all of that? :-) )