From Gematsu: “Publisher Bandai Namco and developer Level-5 have released the launch trailer for Ni no Kuni: Wrath of the White Witch Remastered for PlayStation 4 and PC, and Ni no Kuni: Wrath of the White Witch for Switch.”
Source: N4G PC Ni no Kuni: Wrath of the White Witch Remastered launch trailer