Review for Grand Sierra Resort and Casino (GSR) Review For Marquis Downs Google User Jun 28 '17 at 5:00 This last weekend was the first time I've been to the track. It was good but there are a few things that need updating. Inside is a bit like a dungeon and the washrooms were incredibly dirty. However, the drinks were delicious and the lady who took our bids was absolutely fantastic. View full site to comment or like