Opencritic currently has it at 82/100. http://opencritic.com/game/4214/splatoon-2 People should use Opencritic over Metacritic because they are more transparent, and you can blacklist any reviewer you don't like from the aggregate score.
Edit: Nintendolife gave it a 10/10 but that isn't showing up on Opencritic yet. This should balance out Slant Magazine's terrible score of 6/10 (They gave BotW 6/10 too).
Then every user will have a different score.
“Simple minds have always confused great honesty with great rudeness.” - Sherlock Holmes, Elementary (2013).
"Did you guys expected some actual rational fact-based reasoning? ...you should already know I'm all about BS and fraudulence." - FunFan, VGchartz (2016)