People saying the Wii U Tablet wont be the same as the motion controls on the Wii, I think you're underestimating the amount of hype people have about the tablet controller. It's deceptively simple, yet it may have a very similar effect on the people. Tablets have gained a lot of popularity since the launch of the Wii, and a lot of people who can't afford a $500 tablet or can't find an excuse to get one (who also happens to enjoy gaming) would be very attracted to this idea about the Wii U tablet gaming console.
Not only this, but about Microsoft's "Smart Glass" idea, I don't really think it will be the same at all to the Wii U Tablet. I think the Wii U will remain to be a unique experience as it had when Microsoft and Sony both released motion controlling to their consoles as well.











