Do you need to make reservations for Red Sushi at the Golden Nugget?

I'm going back to Vegas in August, and would really like to eat there one night. Any advice is greatly appreciated.Do you need to make reservations for Red Sushi at the Golden Nugget?
not sureDo you need to make reservations for Red Sushi at the Golden Nugget?
Weekends are highly recommended and week nights not usually but worth the trouble just in case.