Here is an overview of the game, via its retail description:
A Doraemon party game that everyone can play!
Packed with mini-games that let you experience scenes from the movie with up to four players, whether family or friends.
Aim for No. 1 in competitive play, or work together to defeat powerful enemies in cooperative play.
Play all sorts of mini-games to the fullest with simple controls using the Joy-Con controllers.
Enjoy the nail-biting story of the movie in a game!
You can even collect Doraemon’s Gadgets.