Review for Grand Sierra Resort and Casino (GSR) Review For Grand Sierra Resort and Casino (GSR) Google User Aug 12 '18 at 3:35 I have stayed in the rooms and they are decent. Nothing super fancy but overall a modest hotel room for a great price. The Grand Sierra Resort has a nice variety of restaurants. They have redone the pool and it is nice. They also offer plenty of attractions like bowling, a discount movie theater, and a fun center with arcade, play place and laser tag. View full site to comment or like