In the early 1990s of last century, the "Red and White Machine" was a luxury that made "video games" more fashionable than movie videotapes and rock music. I still remember standing in front of a TV that wasn't showing a "live-action program", and on the screen was a game called Double Dragon. Although it wasn't until much later that I understood what it was and that this type of game was classified as a "side-scrolling action game", I was deeply attracted to this kind of game from the first time I came into contact with it.