I loved it. I honestly don't know what in the world they would do for the third one. It'll probably be a boring old world/new world conflict because of the parents
Kung Fu Panda 2 was really good. I thought it was way better than the first movie, which is rare for Dreamworks sequels. The dialogue was wittier and the plot was deeper, and there was so many genuinely funny moments without it getting stupid or childish. I think a third movie might work if they do it right, but hopefully they don't do more than that or it'll kill the series.