If you own the standard digital version, these packs (bundled in the Plus Expansion) provide specific visual and gameplay upgrades:

Released on June 23, 2023, the update acts as both a standalone physical release and a digital DLC expansion for existing owners. It adds a substantial amount of content to the eShop version:

: For the first time, Amy is fully playable in all four main remastered titles, featuring her own unique hammer-based move set.