Live, Die, Repeat wannabe. Spoiled for me by silly things. This isn't a spoiler but as an example, there's a time in it where a new recruit who's just gone through training, has just finished a really hard shoot out with an alien. He's shot it about 500 times with no effect. A three tour veteran turns to him, after killing it easily, and says "you have to shoot them in the neck or belly". This is common knowledge? Why weren't the new recruits told that in basic training? Just silly things like that spoiled it for me. Very, very similar in a lot of respects to Tom Cruise in Live, Die, Repeat, which is a far better film.