Review for Hollywood Gaming at Mahoning Valley Race Course Review For Hollywood Gaming at Mahoning Valley Race Course Google User Jun 20 '18 at 0:06 This was a nice Casino set up very nicely. They have live entertainment. It is attached to a horse track, which unfortunately when we went up for Derby day was not running? Hopefully in the future they will run on that day which would only make sense seeing how they are a thoroughbred track. And that is one of the largest days that brings everybody out for horse racing. But other than that had a very good time and if you're in the area would definitely suggest checking it out. View full site to comment or like