Umm alright I am not going to include the PC's I have had because I don't remember the details of them that much and I have never considered my PC's gaming platforms as I used them for other things mainly.
NES - I never owned one, but the house I grew up in had one. Super Mario Bros was the first game I ever played.
Sega Genesis - This was my first actually gaming system I owned. I loved the Sonic games on it, but a boy I used to hangout with already owned them so I never actually owned the Sonic games. I only had one game for it, which was this game.
Nintendo 64 - This was the system that got me into gaming as a main hobby. I had a lot of games for this one. Some of my favorites were Diddy Kong Racing, Super Smash Brothers, Star Fox, Zelda: Ocarina of Time, Super Mario 64 and Perfect Dark. Mario Kart was probably my favorite game for it. The N64 had my least favorite controller.
Gameboy Colour - I never owned the original Gameboy, so this was my first handheld. My first game was Pokemon Blue and if I can recall I think it was one of my only games, along with Pokemon Silver. I really only liked playing Pokemon games on the handheld back then. I'm still not really into handhelds and I am no longer into Pokemon.
Nintendo Gamecube - Of course I loved the 64 so much I wanted to stay with Nintendo. So I definitely started out as a Nintendo Fan. I fell in love with the Gamecube more than the 64. The Gamecube ranks in my top 3 favorite consoles. Some of my favorite games were Mario Kart Double Dash, Super Smash Brothers Melee, Zelda: Wind Waker and my two favorite games for it were Sonic Adventure Battle 2 and Animal Crossing. To date the Gamecube has been my favorite console in terms of looks, I love the look of it, and I think the controller might also be one of my favorite controllers, along with the PS2 controller.
Gameboy Advanced SP - This was my second handheld and I did really enjoy it. I liked that I could play my colour games on it. My favorite game for this one was Final Fantasy tactics advanced. This along with Crystal Chronicles for Gamecube were my first Final Fantasy games and the ones that got me into the series.
Playstation 2 - One year my mother took me to Disney world in Orlando, Florida. It was there that I got to play Kingdom Hearts, I was actually one of the first people in the world to get to try it before it was released. This made me want to get a Playstation 2. I didn't end up getting one for another few years after that, but I did get one. Another reason I wanted one was because I was getting a little older and wanted to play more mature and different games. As I saw what other people were playing, I came to realise that the Gamecube was for little kids and the PS2 was for big kids. *This is just what I used to think* I didn't actually have as much fun with the PS2 as I did the gamecube however. It wasn't until I rebought it a year ago now that I am older and have come to love the PS2 much more now than I did when I was younger. My favorite games for it are Persona 3 and Resident Evil 4, Grand Theft Auto: San Andreas, Shadow of the Colossus and all things Final Fantasy.
Xbox 360 I was older now and understood how the internet worked much better. I lived on Gamespot a lot before I came over to Escapist in 2009 and I witnessed a console release like I had never done before. I had a choice to make, PS3, Xbox 360 or a Wii. The Wii never had a chance, because I didn't like idea behind the Wii controllers, plus the games didn't interest me as much. I assumed I would get a PS3, because Xbox never really interested me, until one day an Uncle of mine rented Halo for a party he had. I couldn't play the Halo games because I didn't have an Xbox, so I ended up getting an Xbox 360 to play the halo games, plus things like Gears of War. It just looked more fun as a console. The Xbox 360 by far has been my largest library of games and I have loved the console to death. My favorite games have been the Halo Series, Left 4 Dead, Resident Evil 5, Dragon Age, Fallout 3, Skyrim, Red Dead Redmption, Grand Theft Auto IV and Bioshock was my favorite. This system would rank in my top 3 favorite game consoles.
Nintendo DS This is my current handheld. I hate having to buy handhelds these days, but there are games I just want to play for it. Not that many mind you...still I enjoy it for the most part. I wait until they are cheap. I like playing the Final Fantasy remakes on this, but there are still a few games I haven't got to yet.
PS3 I only got the PS3 last year because it was free. Turned out I ended up liking the PS3 library of games more than the Xbox360. It seems everything I liked on 360 I could get for the PS3, except Halo, which I stopped playing after Reach. I also started playing on Steam last year, so my Xbox 360 has collected some dust. My favorite games on the PS3 so far are, Demons Souls, Catherine*kinda*, Heavy Rain, Deus Ex Human Revolution, Valkryie Chronicles and Dead Space.
What does the future hold? Well I am planning on selling my 360 and all my games to get a WiiU. That way I can play any WiiU game in the future I might want to play, and all the Wii games I missed. Like for example, I need Resident Evil REmake and Zero to complete my collection and I would like to play the rest of the Zelda series. I also plan on getting a PS4 when it has been out long enough and...I guess I'll pick up a stupid 3DS one day too, damn handhelds and their tasty Fire Emblems.