This isn't a spontaneous lash out to platform preferences, this is just my opinion on each platforms ability to bring me real entertainment.
I'll arrive at my point in a moment, but first I want to explain why I don't game on any other platform unless necessary.
PLAYSTATION 3
This one is the longest because I think it deserves the most discussion. When I first got my playstation 3, I thought it was the most amazing console in the world, and I was admittedly a little fanyboyish about it...But, The last platform I would ever play a game on is the Playstation 3. I think the title of "ignored stepchild" is most appropriate when it comes to this console. While hyped up to the be the most powerful console technically, realistically it just falls flat as the worst console, with the occasional exception to the rule being games like Killzone2, Uncharted2, and Ratchet and Clank. I once attended a presentation regarding the games industry by Paul Barnett from Warhammer online and he talked about Truths over Facts. A good example of this would be Fact: The Playstation 3 is technically more powerful then the Xbox360. Truth: Almost always games look and play better on the Xbox360 compared to the Playstation 3. It's so important in this industry to recognize that facts are far less important then the truths.
Personally, my experience with the Playstation 3 has always been a negative one and I think the fault lies with Sony themselves and not the game developers. Since the beginning of the Playstation 3's infant hood they have been marketing it as a BluRay HD movie player, with gaming less of its goal as the HD movie market (which, by all means, is huge and worth fighting to win). At that time HDDVD was still around, once HDDVD died they began to be like, "oh hey, we do games too" and they were less pushy with the Blu-Ray Movie ads and just sort of indifferent on everything...
which i just remembered is something they seem to have finally realized.
I think the Playstation 3 was more like a confused teenager then anything, and it didnt help that Sony played the role of "overly embracing parent" who thought their kid(console) should do everything. It read every type of memory stick, it had 4 USB ports, it had a built in PS2, it did blu-ray, it had WiFi, it had built in HDMI, bluetooth, it had free online multiplayer and the PSN. It was too much for its own good and it didn't want to focus on one thing: games. For some reason, it just wanted to be the center of attention; complete with it's own music and photos folder which has no reason to be on a gaming console, and a web browser that I can only equate to as "using a PC web broswer with both hands tied behind your back". It was also expensive as hell, and apparently all these features, including a pathetically small hard drive, were the driving force behind the insanely high price of the console so people felt as if they were getting their money's worth.
Now my experience with the Playstation 3 and new game titles has always been this.
*Turns on PS3*
"Your system requires a firmware update" [something I believe Sony does FAR too often]
No, screw that I just want to play the game.
*clicks on game*
*In order to play this game you must do a firmware update on your system. Please do so now*
Umm, fine. Ill come back in half an hour.
The update finishes.
*Please reboot the system for the changes to take effect*
I will reboot then!
*System reboots and I click on the game*
*You must install this game to play it. This install will require 4GB. You do not have enough storage because you play too many damn games, you loser, and you must free up some space in order to install this game*
BAH HAMBUG! *Reluctantly deletes other games to free up space. Retries the install*
*You must install this game to play it. This install will require 4GB. Continue?*
( The playstation 3 at this point just comes off at about as nerdy as a gaming PC.)
YES!
*Comes back in another 30 minutes when it finishes it's slow install*
HELLO GAME!
Although at this point i have typically lost all interest in playing and I beg to ask myself, why didnt I just play this on the PC or xbox 360? The install on the PC would have taken 5 minutes tops, and the xbox 360 would have been instant but definitely a different experience.
Compare this PS3 process to the xbox new title game playing process.
*Insert DVD of new game. Game instantly loads.*
This game requires an update to play online. Would you like to update? Remember, you don't have to do this if you don't want to, it just keeps you signed in to XboxLive if you do"
Sure.
*10 seconds later: Install is done*
Alright! Lets play this game! *invites friends to party chat*
XBOX360
The xbox360 is the most well supported of the 3 platforms from both Microsoft and developers (this probably has to do with the fact that it's easier to develop games on the xbox among other things I'm not at liberty to say), followed by a constantly strong marketing campaign with the budget to back it up. Deals like timed exclusives come to mind, as well as consistently better gaming experiences just in general. It's as if Sony and Apple made a baby. On the one hand you have an easily accessible interface, including socially, which is something only apple pushes in each official piece of software, and on the other hand you have the social acceptance of the system that Sony dreamed the PS3 would have(college frat boys EVERYWHERE!).
Anyway I digress, the xbox360 has the best online experiance through XboxLive, even though it costs $50 a year, I'm not complaining. It's a good investment, period. The games on it are consistently top notch, with the framerate and graphics always being smoother and subtly "prettier" (AA) then it's competitor.
Oh and did I mention XboxLive?
PC
PC will forever be my platform of choice for games. Although it only has as much room to breathe as the developer will allow (Splinter Cell Double Agent anyone? GTA4?). The PC is simply downright the best tech, and PC's no matter how nerdy they may seem, will always give the end user the best real entertainment. Games like World of Warcraft and Dragon Age Origins come to mind as the best games on earth, and they were meant to be played on a PC (you see what I did there, Mac?). If something doesn't work on the PC, I know how to fix it or someone out there already knows and he shares it with the community. That said, the PC community is the strongest community in the gaming history of mankind.
The reason PC's work for me is because I have the wallet to support it, it's my only hobby, really, aside from wooing women with my supreme intellect. Even then, my cost equivalent is maybe $200 every other year for parts on my PC, and since I work at Electronic Arts, my gaming budget vastly opens up since I get free games all the time.
Plus, I can easily multitask on my PC. I can talk on ventrilo, chat on IM, surf the web, maybe play music if i wanted to...all while playing a game with all my friends. My PC stares me in the down everyday and says "bring it on". My PC always wins when it comes to me multitasking, I just can't kill it.
Well, there you have it. My personal preference to my gaming life. I honestly don't care if you disagree with me, because chances are you're a PS3 fanboy, and theres as much a chance for me to reason with you as there is to teach a monkey how to do math. I won't game on the PS3 unless someone gave me a free copy of Uncharted 2 and forced me to take a day off to play it, I have other games I can play on my PC, and if need be, xbox360 so i can play Battlefield Bad Company.
The cake is a lie.