Quicken Final Battle
You will need the "Backstab" ability to conduct
this, during the final boss's fight, just let him
ramble on for about 15-20 seconds. He will turn
around, pull the attack trigger and hold it
until it allows you to conduct the "Backstab"
attack, then release. Once done, you only have
half the total fight to finish off the game. On a
personal note, the assassin (who has the
Backstab attack) rules.