#5: Call of Duty 4: Modern Warfare
Why It's Great: Call of Duty 4 wasn't just another cut-and-dry shooter. In the fourth installment in the popular FPS franchise, the player was sucked into a larger than life story, allowing them to play as both a U.S. Marine or a member of the British S.A.S. while a global conflict ignited. With an astonishingly deep single player mode and an insanely addicting multiplayer mode, Call of Duty 4: Modern Warfare was a turning point in the first person shooter genre.
