Number 1: Playable Used Games: Full Control of What we purchase.
Number 2: Carry Everything Forward: Backwards Compatibility
Number 3: Modifiable Hardware: Let us tweak things on consoles.
Number 4: Focus on Entertainment: More movies and TV shows.
Number 5: Wireless Everything: NO CABLES!
Number 6: Digital Rentals and Streaming Games: Buy and Rent everything from home.
Number 7: More Motion and Touch Tech: Buttons are boring.
Number 8: Social and Community Focus: Social Bragging Rights BABY!
My Opinion: If all of these would make it into a system, then it would dominate.