As a passionate gamer, I've been exploring the best car games for PS4, and I must say, it's a difficult choice! After trying various options, I believe "Gran Turismo Sport" stands out as the best. With its realistic graphics, vast selection of cars, and unparalleled gameplay, it truly delivers an exceptional racing experience. The online multiplayer option also adds a thrilling competitive aspect, making it my top pick for PS4 car games. Give it a try, and I'm sure you'll be hooked, just like I am!