Partly because it's 1:42 am and I'm tired but also because I have nothing better to do than listen to old Blink 182 albums while my computer finishes scanning, I'm going to entertain this with a reply.
If no one ever responded to another person's opinion, there would be no such thing as a discussion.
In a way, you're right. It's impossible for one game to be objectively better than another because it is subjective how good a game is. However, popularity can be used to determine quality. Large numbers of people will praise one particular game over another, and that is as close to objectively establishing quality as we will ever get. Therefore, I submit to you that Legend of Zelda: Ocarina of Time is the best game ever made. I also submit that the best band is The Beatles. You can
disagree with me, but I have the vast majority on my side in both cases.
Now hold on. I think you're confusing "favorite" with "best." My favorite game is Halo: Combat Evolved, but I wouldn't ever try to argue that it's better than Zelda: OoT. You can waltz around all willy-nilly saying your favorite game is whatever you damn please. When you say something is the best ever, you're trying to go beyond your personal quips and declare the one that is superior to all others no matter who is concerned.
Why do I say Zelda is #1? Let's take a step back and look at the N64. The first generation of 3D rendered gaming. Not MarioKart64 which was just 2-dimensional objects arranged in a 3-dimensional environment. Zelda was the first game to give you a vast 3D world to explore on a scale that had never been fathomed by anyone before. It did so many things right that every 3D game that followed has elements that can be traced back to it. A lock-on system, intuitive use of jumping, how to make a camera that wasn't disorienting, all of these things have been echoed in games all the way up to the Xbox 360. Now, maybe you disagree with my decision in placing Zelda in the #1 slot, but you can't deny my REASONING. My reasoning has nothing to do with my own personal experience with the game (awesome as it was).
With all due respect...