>>9083175If you don't have a 3DS or Switch (if you're ever considering, the 2DS is made for little children and you can prob get one used for $40-50), they're made easier nowadays. But I'm not sure if I could recommend the game if she's 5 or under though, unless you don't mind playing with her. Alternatively you can try watching the anime with her.
Or even getting a cuter figure like Sylveon (pic related), Pikachu, Vulpix, etc just to get her interested in playing.