I highly recommend you play the first 3 Yokai Watch games (btw Psychic Specters is the definitive version of YW2). Also, Animal Crossing New Leaf is better than the one on switch.

If you like to read, then you can't miss out on the Zero Escape trilogy (9 Hours 9 Persons 9 Doors, Virtue's Last Reward, Zero Time Dilemma (ok you can skip ZTD since it really sucks)). They're my favorite visual novels and no spoilers, but the physical hardware of the DS is relevant to the story so the steam port is a huge downgrade.

Ghost Trick and Hotel Dusk: Room 215 also have phenomenal stories.