This may a longer post, but for those interested, this is my experience in gaming.
I was born in 1980, and my first memory of gaming was when my neighbor pushed a bar stool up to a Tron arcade machine so I could reach the controls. This Tron arcade machine had a clear-blue throttle joystick that glowed, and naturally I was drawn to it.
At the age of five, I remember spending the night at my friend's house, and his older brothers had an Atari 2600, and I only watched them play it. Soon my uncle would give me an original Pong machine, and that was fun for a while. Within a couple years, my friends were new owners of the Nintendo Entertainment System, so I was exposed to great games like Castlevania, Legend of Zelda, Super Mario Bros, and many more. It was a while before we would have an NES of our own.
During this whole time, the arcade scene was amazing. Not only were there full-blown arcades all over the place, every bowling alley, movie theater, convenient store, and pizza parlor had a plethora of great games. Back then arcade games were far superior to home game consoles, so you actually left the house to get the best gaming experience. It wasn't strange to think, "Wow, I couldn't even imagine having this at home."
Video games were advancing at a furious pace, and soon the home experience was getting better. I remember when Street Fighter II released for the Sega Genesis, and Super Nintendo systems. It was the first time I felt like we owned the arcade experience. As more titles like this released, there was less incentive to go to the arcade and dump quarters into the machines. Pretty soon the home experience was offering up the arcade, and things were about to change.
Keep in mind that there were plenty of console exclusive games that you couldn't find in the arcade, like Zelda (RPG adventure games don't make good arcade games). To this day, I can say that the Playstation 1 was the console that made arcades obsolete. Not even the flashy 3-D games in the arcade could keep someone from playing equal games in their home. Arcades were closing by this time, and machines were disappearing from convenient stores, and many other locations.
Once home computers took off, and became advanced enough, the world of emulation was born. Some may argue that it's piracy, but many enthusiasts agree that it's "Preservation." As if I took a time machine into the future, I was now playing the games that "I couldn't even imagine having at home" (read above). Some of these games have been released in collections on various platforms, but many died in the minds of older gamers, and fell into obscurity. I love emulation, I love preservation, and I often go back and revisit the games I grew up on. That's how I came to enjoy classic gaming, I've just loved gaming since I was young.