Review for Graton Resort & Casino Review For Graton Resort & Casino Google User Feb 20 '18 at 2:53 Graton by bus is very easy and very friendly. Plenty of machines and easy access. The bus from the tri-valley gives you 5 hours there. Plenty of time to gamble and get some drinks. I love the selection and bet level of the machines. You can spend a few cents or a few dollars per pull. Lots of fun and lots of excitement. And always new machines to play! View full site to comment or like