New / popular games for Xbox 360?

I just bought an Xbox 360 and I havent bought any games for it yet. I'm just wondering what are some new games that were recently released and what are some of the most popular games for the Xbox 360? by the way,,, im in games of first-person shooter kinda

Left 4 Dead FEAR 2 Red Faction Guerrilla Gears of War 2 Halo 3 Far Cry 2 Battlefield Bad Company Rainbow 6 Vegas 2

Make FREE Xbox 360 games at Home

[affmage source="amazon" results="3"]xbox 360 games popular[/affmage]