Has anyone else noticed how Nintendo, Sony, and MS have kind of switched places from the past 2 or 3 years. This year MS focused most of their show on so-called "casual gaming," and I would expect Sony to follow the same road in regards to the Move. Nintendo, on the other hand, is expected to show off new hardware (3DS), a new Zelda, more on Metroid: Other M, as well as having a secret or 2 up their sleeve (DK, Starfox, Kid Icarus???).
It just seems like this year it is Nintendo that is catering more to the "hardcore" gamer, while Sony and MS play catch up on the casual market.
Of course, Nintendo could focus an hour on their Vitality Sensor and something called Wii Breathe, which would shoot down these thoughts immediately.