Level-5 made an announcement to delay Yo-Kai Watch 4 and Inazuma Eleven Ares. Yo-Kai Watch 4 previously planned to be released on Winter 2018 is pushed back to Spring 2019. While Inazuma Eleven Ares planned to be released on 2017, the got pushed back to Summer, then Fall 2018, now got pushed back again to Winter 2019.
Level-5 stated, “in order to further enhance the game’s quality and ensure everyone will enjoy the game”.
But Level-5 gave us more info for Yo-Kai Watch 4. From the videos below there’s improved graphics, new battle system, and Touma’s transformation as part of a summon ability.
While the video below is a gameplay from TGS 2018 showing various battles including Jingeki boss fight.