What would I like to see in the future? Assuming everything we have now is still around I thin that:
1) More emphasis on smaller studios to encourage originality, outside thinking, independence and innovation.
2) Allow interaction between players and game makers to be encouraged and perhaps directly implemented within games.
3)New ways to control the game and to experience it.
With these 3 simple changes we could truly enter the "Next Gen" age and avoid rehashing games from the lat 90's again.