Not sure if you mean if it was made this way in 2013, but I'll assume so.
While some people are fans of traditional animation for various reasons (preference, nostalgia, etc.), I don't think you'd get the same level of fervor for the film if traditional animation was used. For one, you would...
If it were so, I know I would not have encouraged my friend to work at Dreamworks China with its parent company's CEO's attitude of "Chinamen are untrustworthy". Yuck. But on the other hand, Dreamworks probably wouldn't have grown so quickly. Hm, hm. Well, cartoons contributed to the adjacent...
Well, for one, the Elder Scrolls wouldn't exist.
...... You need to stop this dragonbreak, Dohvahkiin, else Nirn be erased from existence by the uber-CHIM.