What is the best game of all time?

Pong

3rd person - San Andreas

FPS - Cod4 or Cod2

Strategy - Company of Heroes

Grand Strategy - Europa Universalis

Puzzle - Portal

perfect dark for n64
and golden eye for n64
edit: i forget there exact names but the spider man and venom and spiderman and carnage games for the snes were badass

GTA serious...

Vagrant Story. I probably have more time logged in that game than anything else I have ever played.

Resident Evil (Originals trio) / Quake II / System Shock 2 / Age of Empires II / GTA 2 / Unreal Tournament / Half Life
back then these were god games! ..and some are still

Grim Fandango.

The original Guild Wars, by far.

I felt that Final Fantasy IX had one of the cheesiest albeit enjoyable love story =D
(Though gameplay for a FF title was pretty short about 20+hours, but it was still a blast to play through)

Probably, the Life.

I've been asked about this countless times, and I've always answered with:
The Elder Scrolls IV: Oblivion

Toonstuck, by far the one of the greatest point and click games I have played. Also it features Christopher Lloyd. Christopher FUCKING Lloyd.

nerdgasism

Games from MS Windows Entertainment Pack.

Kerbal Space Program. Its not even finished yet and has set the bar pretty high for best game ever.

tag

This site gathers as much review as possible for each game and calculates the score.
According to it Super Mario Galaxy is the best game of all time.
(Ocarina of Time used to be 1st for 12 years but became 2nd some time ago)

Ocarina of Time is one of my personal favorites.

Super Mario Bros.

my life

EDIT: i was kidding.. i cant choose one game, sorry, I have too many that are special to me for different reasons.

Honestly, To The Moon. Thomas Was Alone, Super Mario 64, Return To Castle Wolfenstein and some others comes after that.

Single player, Okami.

Multiplayer, Wolfenstein: Enemy Territory.

The Legend of Zelda: Ocarina of Time.

i do not know one living creature on earth who didn't liked it.

Digimon World.

Silent Hill 2 and Planescape Torment. I can't choose one from those two. Both are the best.