Actually I have and the plots of the past three have sucked, they may have been clear but they obviously were catering to the current 6 years old fan boys instead of the people 25+ years and higher. Shooting on location on the fictional planets? Strange. I just find this franchise has taken a real nose dive and only a really really good plot line would reel me back in. If not, well then it doesn't really get into my top 5 Movies series' of all-time like it used to be. Just a tad disappointed.