Anyone who has the Alien disc on dvd can recall that it was a key idea to make Ripley into a women. Now give me your opinions, do you think alien would of been as big of a hit, would there been the other movies or even AVP?
I firmly believe that it did rest on Ripley's shoulders, the two key points in the movie alien is that Ripley was a women, a women hero, which was not common for the time, and still really isn't, and that the alien monster was scary and believeable. I would even go far even to say that if Ripley would of been a man, then it would have lead to Alien being just another 'B' movie and to the downfall of the entire series.