Probably a stupid question, but is there a way to "enjoy" the scenes with monsters whilst on a mission? For me, the scenes mostly end after a few seconds because the others free a captured girl or you're just busy not dying.
Is there a better way or is gallery the only option to view such?
CheatEngine. Search your own and the girls health values whenever they change, add to list, then freeze the value. one by one of course. Same for your ammo.
Move away from a captured girl so the others won't free her. Or increase difficulty for more monster health. Getting all 3 girls captured will let you enjoy the view in peace.
Once all the fodder is cleared out you'll only get an occasional special monster spawn to annoy your invulnerable ass a bit, but that's it.
Increase "second health" value of downed girls above 50 or so in order to switch to the zombie alt animations.
The moving train sequence spawns so many monsters so close that its very easy to get all 3 captured at once in the same area. In general small arena wave fights are good for this.
Edit: nvm, just saw that the new downloads come with a cheat table attached, no need to manually search anything