Your personal "hidden gem"?

Mine has to be Legend of Legaia, it was such a ridiculously cool game to me growing up. I originally played it on a Playstation demo disc. I probably played that 15-20 times before being able to get the actual game. To this day it's one of the most unique turn-based RPGs I've ever played.

I think I've heard of Alundra before when I was looking for PS1 RPGs to play, haven't gotten around to playing it but I will do now!