Review for Monarch Casino Black Hawk Review For Graton Resort & Casino Google User Jan 3 '18 at 23:19 Wish the bartender would have warned us of the 1 am last call... Also, less cigarettes would be great but it is a Casino. Like the games. Wish they had roulette or craps. But 21 is fine and poker rooms are nice. Staff is helpful and polite. View full site to comment or like