Most of the Hawaiian names were poorly pronounced but the speaker was spot on in terms of the trails selected and the advice about them. The only thing I would add is make sure you do not get too close to the water at Nakalele Blowhole, for your safety. Aloha!
I have never seen a Hawaii video where almost all of the names were mispronounced. It is almost as if they were trying to mispronounce names. That said it is a nice compilation of web research and stock photos but this is not a first person video.