Recommend Me Some Short RPGs Played on PS2, PSX, NDS, or PSP

Recommend Me Some Short Games Played on PS2, PSX, NDS, or PSP

I'll be playing on my phone so the controls are a bit hard so action games are out of the question.

I was thinking along the lines of Turn-Based RPGs like Persona 4 but these are too long to play, I just want something short.

Here's a short list of Games I've liked so far:

1. Suikoden Series
2. Final Fantasy VII, Crisis Core, and Tactics
3. Persona 3 and 4
4. Bully

Upon reflection, maybe something similar to JRPGs but without the grind.