Wait...... let me stop laughing ..... just long enough to say....
GO SEE IT!
What a fabulous movie! Disney/Pixar has figured out the secret to making a sequel at least as good, if not better than the original! OMG - you have to see this movie!! You will laugh, you will be on the edge of your seat, you will be entertained, you will love it.... and if you are like me, you'll be thankful you went to the 3D version so you could hide your tears behind the glasses!!
That's it, that's all I'm going to tell you. Now go see it and enjoy!!!