No, not again, not another animated movie. Animated movies are for kids, fans of the series have grown up and matured if you haven't noticed. You also need to draw the attention of new, possible viewers and animation is not a good choice. You need to look at it from a business point of view.
The trend nowadays is live action movies with tons of fantastic and realistic-looking CG on it. The Marvel movies, X-men, DC etc. Just make sure you cast great and well-established actors, a well-written script and a competent marketing team. I assure you it would be a blockbuster.
Just my two cents, peace!