I know, what's up with those previews? At first all we knew about it was that it was about a robot and by Pixar. I was sold at the mention of Pixar, and I guess if you have as good a reputation as they have, you can get away with it. But still, a little plot in the preliminary teasers might have been helpful. If you're going to make an amazing movie, you should make good previews. I almost didn't even see my favorite movie because its previews made it look so dumb.
I definitely want to go see this movie ASAP.
That's my way of the ninja!