We all know AVP probably has unmentionable amounts of screw ups etc. but this one really takes the cake, & if u take it into account the whole movie seems very strange because of it. If the movie is set 2000 feet underfround in a pyramid, at night, why was there almost always a sufficient amount of light to see without the need for a torch, I know in a few scenes that they used torches but the majority of the time it was clear as day & it didn't look like there were any lights inside the pyramid. Anderson, next time u make a movie THINK about the whole thing rationally before u go shoving things in the movie that don't make any sense