Hollywood Casino St Louis reviews are largely positive, highlighting the vibrant atmosphere and extensive gaming options available. Guests appreciate the variety of slot machines and table games, as well as the live entertainment events hosted regularly. Many reviews mention the quality of the dining options, with several restaurants offering diverse menus. Customers also praise the friendly and helpful staff, enhancing their overall experience. Despite occasional concerns about the crowd during peak times, visitors tend to enjoy their time at the casino and often recommend it as a fun and exciting destination.