Thought I might add my short list of games too
PC
Doom (old school)
Empire earth
Age of empires, 1 and 2
Sacred, and Sacred: Underworld
Diablo, 1 and 2
The sims
Flight Of The Amazon Queen (hell cool old school game from the late 80s)
Anarchy Online (obviously lol)
Star Wars: Rebellion (marketed as Star Wars: Supremacy in the uk)
Caesar 3
Pharoah, and the expansion, Cleopatra
Settlers 2 and 3
1944: Across The Rhine (whenever i can keep an old machine running
on dos)
Star Wars Battlegrounds, and the Clone Campaigns expansion
That's all I can think of for the pc..
Xbox
Godfather
Knights of the old republic 1 and 2
Doom3, and expansion
Tom Clancy - Ghost Recon advanced warfighter
Splinter Cell
Splinter Cell: Double Agent
Rainbow 6 3: Black Arrow
NFS underground 1 and 2
Yu-Gi-Oh! Dawn of destiny
Project Gotham Racing 2
Ps2
Gran turismo 3 and 4
Final Fantasy X
NFS carbon
Lego Star wars
There is more, but i dont play them that often
PS1
Gran turismo 1 and 2 (yes i still play them - there are mad cars in there
that aren't in 3 and 4!)
Final Fantasy VIII
Gameboy
Pokemon red blue yellow gold silver crystal
Star wars (one of the really old ones, pre gbc)
Star wars episode 1 podracer
Snoopy's magic show (addictive, hard old school puzzle game)
Numerous emulator/Roms on the computer
NES (yes I still have one!)
Mario 1
Teenage Mutant Ninja Turtles
Numerous emulator/Roms on the computer
SNES (and one of these)
Super mario allstars
Donkey kong country? (or land?)
The Lion king
Numerous Emulator/Roms on the computer
Nintendo 64
Super smash Bros
Pokemon stadium