The graphics are surprisingly crisp and well animated. It was a lot more visually polished than I expected for a children's game. There are several movie-esque cut scenes that are well done. The animations are seamless and smooth. A very nice game to look at.
The sounds are a little overproduced at times, and it causes them to sound and feel a little out of place. The music score is simple, synthesizer music, but it plays into the mood nicely. The voice-overs are mostly simple character-defining one liners. The cut scene voice acting comes off a little stale. The lip synching, if you want to call it that for animals that don't have any lips anyways, is pretty bad. It looks like most of the voice acting was added quickly over top of the animation. But, all of this is lost on a younger player. The "stand still" one liners that play whenever you are not touching the controller for a period of time were sometimes humorous.