Game of the Generation:
Halo 4 - No doubt. It was my GOTY for 2012 and it's my GOTG. Nothing comes close.
Honorable Mentions:
Modern Warfare/Black Ops - Nobody can argue that COD has dominated this gen.
Mass Effect 2 & 3 - The whole series is amazing, but 2 is my favorite.
Tomb Raider - Been a fan since the beginning and the new one is just tops.
Skyward Sword - Best Zelda since OoT.
Uncharted - Influential would be an understatement.
Enslaved - Love the world and the characters. It's a grand adventure.
Romb Raider Underworld - Best of the 2nd Gen Tomb Raiders
Gears of War 2 & 3 - Epic is epic
Vanquish - So damn cool. Needs a sequel bad.
Splinter Cell Conviction - Never liked Splinter Cell before, now I love it and want Black List.
Bioshock - Instant Classic
Dark Souls - Super hard, but rewarding. I only play it when I'm in the mood for depressing challenge.
Sonic & Allstars Racing Transformed - Best Kart Racer since Mario Kart Double Dash