The official Pokémon movie website has updated. Translations of the new entries follow:

Attendance Gift Information

When you go see the movie, you will receive a special "Zeraora" Ga-Olé Disk in the theater!

A total of 3 million audience members throughout Japan who go see "Pocket Monsters the Movie: Everyone's Story" will be given a special "Zeraora" Ga-Olé Disk they can use with Pokémon Ga-Olé!
Watch the movie, receive the special "Zeraora" Ga-Olé Disk, and see for yourself how powerful Zeraora is!
*The giveaway is limited to 3 million attendants throughout Japan. It will end once supplies run out.
*Note that each theater will have a limited number of disks.
*There is no age limit for receiving the disk.
*This disk can be used from July 5th 2018.
*You will not be able to encounter Zeraora in "Ultra Sun/Ultra Moon" even if you read the code with the Nintendo 3DS' QR code reading function.

What is Pokémon Ga-Olé...?

Enjoy Pokémon battles featuring direction filled with intensity and realism!
Pokémon Ga-Olé is a kids' amusement game machine where you can enjoy super intense Pokémon battles on a huge 50 inch monitor!

*Fight super intense battles using disks!
*Catch Pokémon and turn them into disks!
*Legendary and mythical Pokémon show up one after another!

You can play it at toy stores and amusement facilities all over Japan!

How to play Pokémon Ga-Olé


(These screenshots are from a version still in development and may differ from the final product=



For further information on Pokémon Ga-Olé, see the official website here

Source: http://www.pokemon-movie.jp/present/