
This is probably because they are mostly hanging too high to be able to reach and save them. Instead of being able to save them as usual in the Nintendo 64-version, they were replaced by torn-up ones. "Dark Side", "Overlord / Dreadnought" and "Raw Meat") you see some babes hanging from the ceiling. The statistics at the end of every level even show how many babes were saved and how many were missed. Other, non-captured women in the game cannot be saved but neither can they be killed. Sometimes, the babes were removed completely. Pressing the action button in front of them in the Nintendo 64-version, they disappear and the message "Babe saved!" is shown. These babes exist in the Nintendo 64-version, but they are dressed more "modestly" (the babes in the PC-version are either completely naked or only in underpants) and cannot be killed any more. Sometimes, this opens a path to hidden goodies, but you also have to be prepared for aliens appearing. You can do this if you want to, then the babes explode. Pressing the action button in front of them makes them moan "Kill me." in hte PC-version (a reference to the "Alien"-films). The game is littered with women ("Babes") who were captured by aliens and woven into cocoons.
