I agree that talking about games we like is a good way to introduce others to them, but when hundreds of people's opinions are collated we end up with the same old Zelda, Mario, Final Fantasy VII and GTA at the top every time. Talking about games that are not so "popular" is far more interesting. I'm actually surprised Minecraft isn't on the list.
Games that I've enjoyed or had a big effect on me:
3. Tetris
4. GTA III (should not be that high!)
19. Metal Gear Solid
40. Gran Turismo
63. Fallout 3
64. Grand Theft Auto: San Andreas
97. Sonic the Hedgehog 2
98. GTA: Vice City
99. Prince of Persia: The Sands of Time
127. Oddworld: Abe’s Oddysee
UNLISTED LittleBigPlanet 2
UNLISTED Beneath a Steel Sky
UNLISTED Imogen
UNLISTED Oddworld: Abe's Exoddus
UNLISTED The Warriors
UNLISTED Gun
UNLISTED Hitman 2: Silent Assassin
UNLISTED Hitman: Blood Money
UNLISTED Mafia
UNLISTED Mafia II
UNLISTED Elite (how the hell is that not on there!?)
UNLISTED Grim Fandango
UNLISTED Fahrenheit (Indigo Prophecy, if you're an American)
UNLISTED Heavy Rain
UNLISTED International Superstar Soccer '98
UNLISTED Golden Axe
Games I want to play:
48. Deus Ex
117. Fallout
160. Thief
UNLISTED Baldur's Gate
UNLISTED Journey
Just remembered I actually bought Deus Ex and Fallout on GOG.com! Off to play them now!
P.S. There is only one game that comes in 1st and will never be surpassed: Chess. It is so perfect, but sadly it is not exciting enough for many people to appreciate. I kind of felt the same when until I got into it recently, wow there is a reason why it has lasted so long.