Halo War.
there is a halo 4 but it has nothing to do with the halo trilogy its a stradegy game like star wars empire at war
most likely not
Halo 3 definetely theres just so much more to do
In my personal opinion Halo Wars. In Halo Wars you can get a better feel for the Covenant and learn more about the UNSC histoory in the Great War and learn more about its troops.
call of duty is a batter game
Depeending on your opinion Halo can be better or worse that Gear of War. Halo 3 is very different to Gears of war.... Gears is more of a gritty blood action style game, I believe gears for the story, and halo 3 for multiplayer. Also Halo has the Bungie.net website where you can login to you Xbox account and change things etc and see the latest news on the game. Although Gears of war has a website there is different websites for Gears of war 1 and 2 and you cannot do as meny things as on the Bungie.net website for Halo.
Halo = Microsoft game = XBOX ONLY God of War = Sony game Metal Gear Solid = Sony game Uncharted = Sony Game Killzone = Sony game Etc etc etc
.................. yes. halo 2 has been the most-played xbox live game since it came out. It only recently got dethroned by Gears of War. OBJECTION: Halo 3 just raped Gears of War
well, halo is famous and worldwide, but gears is a better game my vote: gears
halo 3 and gears of war
the best games are halo and gears of war which are only on x-box
Halo gears of war and call of duty