Mega Man Legends 2: both MM Legends have heartwarming light hearted stories and okay gameplay
Tail Concerto: similar to MM Legends, but gameplay is bit more basic. Features tons of cute anthropomorphized cats and dogs. Very lighthearted
Playstation Portable:
Remember11: The last game in Infinity series, co created by Kotaro Uchikoshi who went on and created Zero Escape trilogy. Out of the Infinity series, this is probably the best one, it is more sci-fi than romance/dating visual novel, there’s no longwinded slice of life section.
All of those games are either in English or have been fan-translated