Yes you can skip to the end and as long as an ad plays you will get the point(s). It makes you wait a minimum of about 5 seconds after the video starts before you can fast forward. It seems the longer the video the longer it makes you wait.
I heard if u keep it on low it will work but idk I tried it but my reward got cancelled because i puted it on 100% accelerated so if you want to try it, keep it low.