2000: 3rd - Perfect Dark, 2nd - Deus Ex, 1st - Diablo II
2001: 3rd - Gothic, 2nd - Final Fantasy X, 1st - Silent Hill 2
2002: 3rd - Jedi-Knights II: Jedi Outcast, 2nd - Metroid Prime, 1st - TES III: Morrowind
2003: 3rd - Beyond Good & Evil, 2nd - KOTOR, 1st - Mario Kart: Double Dash
2004: 3rd - KOTOR II, 2nd - Half-Life 2, 1st - GTA: San Andreas
2005: 3rd - God of War, 2nd - Resident Evil 4, 1st - Shadow of the Colossus
2006: 3rd - Final Fantasy XII, 2nd - Zelda: Twilight Princess, 1st - TES IV: Oblivion
2007: 3rd - Bioshock, 2nd - God of War II, 1st - Portal
2008: 3rd - Fallout 3, 2nd - Assassin's Creed, 1st - GTA IV
2009: well, hard to say because I haven't played Batman yet and I'm looking forward to Borderlands and Silent Hill: Shattered Memories, but right now it would be: Demon's Souls.
Game of the Decade: Diablo II, definitly! The hours I spend with this precious gem... *sigh*