I myself am looking for a good Rpg to play since i played all mine and now im bored... but most the one's you guys named i own
So ill just name a couple of good ones..
Grandia- the first one i feel was the best.
Final Fantasy- all of them! i loved em all (but 10-2.. you have to play it tho because 10 will just leave you wondering...)
Crono Trigger/Cross- both very good games
Dragon Quest 7 and 8- Seven was funner then 8 but i liked 8 (plus the art work is by Akria Toriyama! my favorite manga artist n.n)
Lunar SSC- It had funny characters and i liked the game play, silver star story was much better then eternal blue.. so im not going to say eternal blue...