Review for Grand Sierra Resort and Casino (GSR) Review For Grand Sierra Resort and Casino (GSR) Google User Jul 24 '18 at 8:33 Place is pretty incredible. Here with my teenage son so we picked it because it is definitely family friendly. Lots to do. We've hit a couple movies, bowled a couple games and he has done the go karts. Buffet was incredible. The largest dessert bar I have ever seen, that includes the Vegas buffets. Going to try the breakfast buffet Friday morning. Staff extremely friendly. View full site to comment or like