Review for Grand Casino Mille Lacs Review For Grand Cup & Cone Google User Mar 29 '18 at 20:57 Hotel room was great, food was awesome, pool was not crowded and we won at the casino! Only reason I'm giving it a 4 out of 5 stars is because a security guard stopped our son from coming up the elevators to our room because he didn't have a room key. He had to call us from the lobby for me to come get him... Wasn't happy... View full site to comment or like