An absolutely stand-out multilayer experience, Battlefield 4 must be experienced to be believed. How this game creates dynamic combat environments with cinematic realism is truly a marvel; however you will need a PC close to recommended settings to get a better value out of this beautiful game. The single player is solid but not necessarily award-winning, but you don't buy Battlefield games for the single player campaign. The multiplayer experience is much more refined and mechanically tighter than BF3, and it shows through a more balanced and, most importantly, more fun game.
People moaned about the glitches of the game after its release, but to be honest, a couple weeks after the game released (which was about when the crashing stopped), I never really had a problem with it.
Be warned though, newcomers to the series may take a little while to get used to things and staying alive! Spraying and pray will largely get you nowhere in this series. But when you get your rhythm going, the experience is unique in the gaming world.