Review for Grand Sierra Resort and Casino (GSR) Review For Grand Sierra Resort and Casino (GSR) Google User Jan 4 '17 at 5:17 Nice and clean hotel. Many activities for family and kids...bowling, arcade, movie theater, etc. Pool and theme park are closed under winter; otherwise, it would be even better. Buffet is also good, specially the desert. Overall, we enjoy our stay. View full site to comment or like