I wish they'd not "Smashify" all the character's looks so much. For example Lucina's eyes and face in general, it looks so... dull and boring, and simply put, off-model. It's not bad when you're looking away like you will be 95% of the time, but it's still annoying a bit. I know they might want to change the design/art a bit to make sure all the characters look fine together, but I don't think keeping the style of the original design in Smash is a problem. For example, Lucina's eye shape is different in SSB4, and her eyelashes are less pronounced and anime-y which also really effects the look. Changing the texture of the hair to be more realistic makes sense though, since the CGI in Awakening really makes them look very similar to as if they were drawn in 2D (having those anime style bangs in would look weird in Smash's visual style). Perhaps not everyone will agree, as to others keeping the more anime-style looking eyes might look weird in Smash's more-realistic-than-most-anime look.