So, I'm a big JPRG fan and just playing through Mother 3. I love Mother 2 (aka Earthbound) as well. I love the music, quirkiness, style, pacing, simple yet rewarding tactics in boss battles.
So, I would appreciate any game recommendations you have for a similar game or game series.
If it helps, my other favorite JRPGs are: Chrono Trigger, Final Fantasy 6, 9, and 10.