(Columbus) They don't offer any table games, only horse racing and slot machines, but they're gaining ground fast. Ohio's racinos are on track to make more money than the state's four casinos. The casinos reported $71.2 million dollars in revenue in May while the state's five racinos made $55.7 million in profit. With new racinos set to open this fall in Dayton and the Youngstown areas, they could soon become the overall revenue leader.