What is the best gaming franchise of all time?

Since there are a lot of video games being released lately. Some by gaming companies releasing since the SNES or Famicom days. Or even starting when Playstation released their first gaming console on the 90s. This is a topic that I want to talk to people from all walks of life.

Yep. The title says it. What is the best gaming or video game franchise of all time? Would love to know if this game franchise originated from PS1 or PS2 or the next gen consoles. Because there are tons of games that needs to be played and/or discovered.