While I don't think that Eaten Alive is particularly very good, it's an OK waste of time. If you're used to cannibal films like Cannibal Holocaust then this will seem tame in comparison. It's not a particularly interesting or original story and you don't care much for the characters. But there are a few nice gore touches and shocking rape sequences to keep you awake (if that's your sort of thing). There's also a few decent action and fight sequences. The best scene is probably when one girl is literally eaten alive and her skeleton turned inside out. There's not a lot of gore and it's rather amateur, but it's not too bad.
Since this isn't my sort of film, I wouldn't recommend seeking it out unless you're a die-hard fan of the cannibal horror genre.
Since this isn't my sort of film, I wouldn't recommend seeking it out unless you're a die-hard fan of the cannibal horror genre.