I don't remember Monsters vs. Aliens either.
Kung Fu Panda had a far greater impact on me though. For starters, in first grade of high school, when I had the social skill of a penguin on a blue background, talking about it with my friend was the thing I could always fall back on. He adores it. And also, I recently watched it in English. Gosh, I love watching cartoons in English since watching the dubbed ones makes me miss out so much.
*suddenly remembers that Poland stocks on nukes* Noooothing against Kubak's dubs, though 
So yeah, I'm pretty hyped about KFP3, twice as much for the reason how the sequel managed to be more or less superior to the original. TvTropes even informed me that it's the highest grossing film ever directed by woman, but I haven't checked if it's true yet.
Though I'm a little skeptical about who's actually going to survive the movie, since it's a popular opinion that someone important (save for the villain) is going to die, most probably Shifu.