2000 was my favourite.
Resident Evil: Code Veronica
Legend of Zelda: Majoras Mask
Perfect Dark
Deus Ex
Diablo 2
Jet Set Radio
Shenmue
Baldur's Gate 2
Tony Hawk Pro Skater 2
The Sims
Spyro: Year of the Dragon
SSX
Paper Mario
WWF Smackdown
Marvel Vs Capcom 2
Skies of Arcadia
Grandia 2
Vagrant Story
Chrono Cross
Banjo Tooie
Colin McRae 2.0
The Operative: No One Lives Forever
etc. etc. etc.
2001 sucked in comparison :p