I wouldn't go that far.
That's some pretty well-done trash if that's what we're gonna call it.
Every film from the past two decades has had its CG described as garbage by someone on these boards.
The shot from the trailer looked good. Most of the stuff from that sequence was pretty good actually. I had more of an issue with the white ones earlier in the film.
I do wish that we got more practical Alien effects in the shots where more complicated movements weren't an issue.