What's your favorite video game?

[CrimsonSprite]

Okay, here's my list in no particular order:

Sacred 2
Champions of Norrath
Fable I & II
Oblivion (fun, but I haven't gotten very far with my character yet)
All of the Resident Evil games
All of the Tomb Raider games
Left4Dead (we just tried Left4Dead 2 and didn't really like it that much).
Metal Gear Solid
Tenchu

there may be more that I'm just not thinking of at the moment.