I watched both movies this weekend, they are awesome, but they are also not hollywood material. They are extremely slow paced and very little action scenes, the first movie shines through its marvelous plot and beatiful drawing, but Hollywood can`t make nothing out of it whitout butchering it into a action movie.
Edit: Why the second film had to use so much 3d-esque effects? The first movie even being 1995 is beatiful, animation is gorgeous, I guess this rush into putting 3D into anything they could is an early 2000`s thing.