Detroit casinos report significant increases in revenue Local News 4-Detroit · March 11, 2020 at 6:15 am The Detroit casinos reported aggregate revenue of $121.7 million during February, topping February 2019 revenue by 6.3 percent. February revenue was up 1.5 percent from January results, and revenue rose 6.7 percent during the first two months of 2020 as compared with the same months last year. Compared with February 2019 results, MGM Grand Detroit’s monthly revenue rose 6.4 percent to $52.6 million. MotorCity Casino recorded $40.5 million in revenue for a 4.7 percent increase from the same month last year. Greektown Casino reported $28.6 million in monthly revenue for an 8.3 percent increase compared with February 2019 numbers.