I am having very mixed feelings about #3. True, it's pretty much being made by Pixar and corporate is putting effort into making a real movie rather than a shitquel, but I thought #2 was pretty average. Not bad, but far from the greatness that Pixar was capable of. These guys may have made WALL-E, The Incredibles, and Monsters, Inc, but they also made Cars, which was also pretty average.
So anwyays, I am skeptical and hopeful.
Also, random Pixar fact: Apparently Joss Whedon was on the Oscar-nominated writing team for the original Toy Story.
Other random Pixar fact: Up is the second-highest-worldwide-grossing movie ever released by Pixar.