I was quite disappointed that the princesses didn't get to sing together, they are like the ambassadors for Disney and where is Merida herself? This should had include the Pixar characters themselves!
Secondly the animation style looks amateurish, especially Aurora, Philip, Cruella and Ursula.
Finally, Paige O Hara's singing voice aged badly, she doesn't sound the same like in the 2001 film, Snowed In At The House Of Mouse!