So the confirmed 2020 titles we have are bellow. :)
January Brain Training For Nintendo Switch EU release
January Tokyo Mirage Sessions #Fe Encore
March Animal Crossing: New Horizons
Then April to December to fill!
And three games annouced for 2020.
Famicom Tantei Club: Kieta Koukeisha Remake
Famicom Tantei Club Part II: Ushiro ni Tatsu Shoujo Remake
Xenoblade Chronicles: Definitive Edition