tips for the final battle: use the debuff spell, group heal, and the stun. for your "strategy" use the formation that gives you +1 block.
i loved this game at first, but towards the end i just hated it. decent game that should have been great.
it would be nice if the boss didn't flash so brightly it hides his attacks(when you lower it's HP to zero) i've died a couple times because i couldn't see.
"7 hours of game play" isn't a good thing when the pace is this slow. double the speed of everything, and add a timer so there's a sense of urgency when choosing stones.