Microsoft knows that ultimately it's killer games that are going to sell people on the concept of the Xbox 360. During the company's recent press event at the Leipzig Games Convention (see our full writeup), the poster-child game for the 360 was Rare's latest epic: Kameo: Elements of Power.
For the most part the demo followed along the lines of what we saw at E3, with special emphasis on the power of the next-generation Xbox's graphics.
It's true that Kameo's world was absolutely loaded with detail: every area was rendered in a kind of fairy-tale cartoony exaggerated style and packed with little things to bring it to life.