Alien 3 is way overrated, it's a good sequel and a good conclusion of the Alien series, very dark and deep, it has some holes but the anbient, the new creature and the overall feel is fine, it goes back to the original Alien in a different way but overall its a good conclusion, nothing else after that and in the case of Alien resurrection I think is the worst most stinky POS ever, there's so much errors, stupidity and crap on that movie that it doesn't deserve the name, for me there's only 3 alien movies and nothing more, Alien 4 is a joke, a really bad joke and an insult to the serious Alien follower, Aliens vs Predator is on the same arena, period,
Later folks, feel free to add or comment about my opinion