Call of Duty 4: Modern Warfare Review - GameSpot

The single-player campaign is over in a flash, but the high quality of that campaign and its terrific multiplayer options make Call of Duty 4 a fantastic package.

Call of Duty: Advanced Warfare Review - GameSpot

Call of Duty 4: Modern Warfare - Wikipedia

Call of Duty 4: Modern Warfare for Xbox 360 - Sales, Wiki, Release

Call of Duty 4: Modern Warfare Review

Call of Duty 4: Modern Warfare Review - GameSpot

Call Of Duty: Warzone 2 Review

Call of Duty: Infinite Warfare - Wikipedia

Report: Modern Warfare 3 devs complain of crunch, rushed

GameSpot Reviews - Call of Duty: Black Ops