>>49493984atmosphere, comedy, artstyle, isolated stories, characters are all best in indigo. later seasons do follow the game rules and have better animation and plot progression though.
it started strong, decayed until the gen 3 shake up then finds a median between the best & worst of the OS quality until the gen 6/GO shake up. then the seasons and films start getting increasingly experimental just like the games (though origins & gen 5's soft reboot changes could be considered a precursor or a transitionary period).