Firstly this film isnt really called Cannibal Ferox 2..this is just a shameless cash in and just made up by Vipco for the u.k release. It has nothing at all to do with the Cannibal Ferox at all so don't buy into it!
The more common title is "Massacre in the valley of the dinosaurs" and the u.s version on shreik show is better than the u.k edition as it features a much better transfer and has some good features.
Well if you've seen the likes of cannibal ferox,cannibal holocaust,deep river savages,Last cannibal world etc then you know what to expect to some degree but i would say that this falls more into a standard action adventure jungle romp (like romancing the stone,indiana jones etc) but with some horror elements thrown in every now and then. Made by italians and shot in location in Brazil with mostly brazillian actors save for American actor Michael Sipkow, it whisks by in a pacy 90 mins. The acting and dubbing of course is atrocious in places and it looks low budget generally, but this film won't leave you bored and there are far worse cannibal/jungle films around than this.
Worth a pick up on the cheap..any cannibal/jungle fan will prob find something here to like.