What I find interesting is that no matter what the big robot is hit with, it never actually shows any signs of damage. That must be some serious industrial strength paint.
I know you guys are thinking "That finishing blow looked powerful, so why didnt they use it at the start of the fight?" its because its a FINISHING BLOW! It destroys the point of it being the finishing blow if it was used as the start!
Reply to Denethal: Why would you use your most powerful attack from the get go? If you can save resources and power instead of wasting them. For one thing it would ruin the story and whats to say that another enemy would not come along