Story IS really good, yes. But a lot of people overlook multiplayer completely because of the great story. It's a crime almost, because the multiplayer is extremely well balanced. Every gun is equally deadly in the right hands, it depends on your playstyle. Loadouts can have a huge amount of variety with the interesting perk sets, and even newcomers can compete with the starter weapons, I still use the semi-auto rifle quite regularly. It's intense 4 v 4 that requires a sharp mind more than strict shooting skills, as flanking and stealth are hugely important