Mine would have to all of the Halo games, Gears of War, Mass Effect and Fable. Oh and I maybe one of few who enjoys the Flight Sim series

Gears and Forza.

Both Forza games, and some Halo!

Oh, and AoE....still sad about that.

I can't think of any game. 

all of the AOE games.  

We are living in sad times...

gears,mass effect,fable,jade empire,halo,viva pinata

gears, halo, and mass effect.

AoE

Age of Empires 2

Halo, Gears, AoE, Alan Wake, Banjo.

Halo, Mass Effect, and Flight Simulator.

AOE and Gears. I miss you AOE!

" Alan Wake."

Gears of War, Gears of War 2.

For this generation I'm going with Gears Of War 1 & 2. For last generation I'm going with Amped and Counter-Strike.