I like it. Using textured and patterned fabrics really makes it look more regal, as someone else said. While her outfit in the animated film was as simple as it can be, compared to the other princesses, and the older dress was truer to the animated film, this look definitely works for her as a face character in Disneyland. The dresses on the other princesses show such an amount of detail, I always thought Snow White's needed something like that, something that stands out more and lets people really appreciate the costume. The extra touch Disney is known for. The only princess I can say I like was done right. Its very nice and I'm impressed.
The new costume looks beautiful! Before the costume redesign, I never realized how terrible the old costumes were! The old snow white costume looks very cheap, has no detail, and looks like someone's homemade halloween costume. I'm glad to see that Disney redesigned the costumes to look very regal and something that a real princess would wear, not costumy.