The Kaiju thing was done in Star Wars Kinect's Rancor Rampage mode pretty well. You might want to look into that as for how they did input, as you would essentially need 6 control sticks if you wanted all limbs controlled at once

unless they made it entirely in Unity3d v4.6, models, animations, materials, and all, I'm not going to take a look at any other references other than what the assignment is for school. Like everything in media/art/storytelling "everything has already been done before". As South Park put it "Simpsons did it". Everything ever will be like something else, it's unavoidable. So you just gotta keep on keeping on and don't let that sort of nonsense distract you. Psychology has a good link to this subject since the brain has evolved a major key for survival, which is pattern recognition.

Please note that this is my 4th game ever. The assignment is "overwhelmingly sized monster plus lots of collateral damage". This is my take on this theme. And, like the past 2 games of this course, the schedule for development is 3 weeks. In game design time, that's ludicrous speed.

This demo is made with Unity 3D:
Using the aditional assets:
Playmaker
Fracturing & Destruction
CartoonFX pack 2

Animation was done in Unity 3D's mecanim animator system