that movie is so bad I have trouble pointing what is worst.
No characters, bad acting, stupid and predictable plot. By showing too much it's not even scary. The link with alien is strung out at best, if not illogical.
Special effects are ok but are not advancing the story one bit. The design is made to look cool by modern standards, but with the story happening before alien is not credible one bit. As others pointing out, the "scientific" stuff is just laughable, the reactions totally stupid.
What a huge disappointment.