RPG's i have missed out on?

Ok i want to know if i have missed a big RPG that cannot be missed on the PSP. These are what i have:
Tales Of Eternia
Valkyrie Profile Lenneth
Final Fantasy Tactics : Lion Wars
Legend of heroes 1 and 2
YS: Arc of napishtim
Popolocrois

What great games am i missing?

Tales Of Eternia,Valkyrie Profile Lenneth

you shouldn't miss them.

en,i don't think Final Fantasy Tactics : Lion Wars is a good game,is it?

i would say disgaea aswell, but as for saying itll steal your year :P no way ( i have played a lot of disgaea in my time) but i only have 50 hours in disgaea afternoon, and my laharl is 9999 with an uber prinny suit a super robot armor and a yosh*tsuna all lvl 100. i can kill UPB in a few rounds with just laharl :P

but yes get it

has no one mentioned Brave Story? I like that one alot....

Legend of heroes just didnt have me, i finished the first one pretty quick and put number 2 down after 2 hours.

its all about playing Chrono Cross on PSP with a custom firmware.