The general level of technical accomplishment is so high that it really stands out badly whenever something briefly drops to the normal level of DisneyToon animation.

...it seems fairly obvious that adults will find Tarzan II tedious and tiresome.

Another needless Disney sequel, but it also happens to be animated pretty decently.

I'll take Tarzan II for the enjoyable kid's movie it is and pray Disney doesn't go for a Tarzan trilogy.