What Game Would Make Your Head Explode From Happiness if it Was Announced at E3?

[Skidonti]

uh... a new Custom Robo.
A TWEWY spiritual sequel for 3DS. Metal Gear Solid 5 on WiiU. (;

Age of Empires 4. Lost Odyssey 2.
A good looking Mirror's Edge 2. Moar cool new IP.

Anything that confirms X will be awesome.