Edit: By the way... If you save, go back to the menu screen, and load the game, it refills everybody's HP and MP. Why not just make the save points refill you in the first place?
Awesome, I love you for posting that dude.
Also am I the only one who gets entirely frustrated by having a bunch of battles, wasting a load of items to replenish your HP and MP and then come across one of those HP/MP restoring bubbles? it's so much hate