Freelancer (despite the monotonous bar chats :P - great with the unofficial addon/patch)
Tachyon The Fringe
Zelda:LTTP (no not a local printer protocol)
Zelda (NES) (Even though it was bugged on 2nd playthrough, you couldn't get in THE cave)
Elite (Old space sim)
Gods (Old 8 bit fan made game, free with a Magazine cover cassette which was amazing, you start a new game and you became a random monster (greek or roman) and you moved around a map fighting and discovering - was like Civ dumbed down)
Goldeneye (Oh the hours---- trying to meet the requirements for each level/difficulty)
Shining Force 3 Pt1 (Part 2 and 3 never made it to English translation )
TMNT (On the NES was a great fun platformer)
Football Manager (when it started by a guy in his bedroom with a beard and designed on Spectrum Basic)
I could go on
Medieval 2: Total War
Empire: Total War
Napoleon: Total War
Shogun 2: Total War
S.T.A.L.K.E.R.: Shadow of Chernobyl
World of Warcraft all expansions. im addicted! WOW RULES!
Diablo +Diablo II.
Final Fantasy 9.
Baldurs Gate II 'Throne of baahl'
Assasins creed 'both episodes'
Section 8 'both episodes'
Black N White.
Morrowind the elder scrolls.
Though for Third Person Shooter, it'd have to be a Capcom game. Dead Rising 2, for example. I find that very good.
Call of Duty: Black Ops
Call of duty: Modern Warfare 2
Grand Theft Auto: San Andreas
Dawn of War Series
I'm sure Warhammer 40k:space marine is going to be one of my top favs when it comes out in september.
All the Zelda classics up until they started making it on Gamecube.
Just about anything Final Fantasy. (7 is still the best.)
Half Life series.
Deus Ex series.
Assassins Creed series.
And if anyone else can remember this game... Earthbound.