It could never match the first two films, but on it's own merits it gives most other sci fi films of the last 20 years a run for their money. It's bleak and depressing with a largely British cast. Kind of like Scum with a xenomorph. The director's cut improves the film a lot too. It isn't half as good as Alien or Aliens but I still love it. It's my favourite of Fincher's films.
Where's my cake, Bedelia?