What are some good RPG games for the ds?

i have zelda phantom hour glass and final fantasy iii but i want some more RPG games for the ds. i don't want FF reverent wings because it looks a little stupid. so what are some good RPG games for the ds?|||Disgaea DS. When I got it, I couldn't put it down! It's a great RPG.|||final fantasy IV and chrono trigger are good games. IV has very good graphics for the DS, its all in 3D.