Trailer looks above average.....

What movies not? Oh! You must mean "The movie's not". That probably explains why you didn't like it.

2.8 is too high for this garbage.

I think the most bizarre/confusing thing is that some of the shots and scenes actually look like Hollywood A level movie. Better than many in fact..some are outright gorgeous and stunning and out many Hollywood films to shame. but these are all establishing shots.

Other than that the editing and story and dialogue and acting all feel like a college project and are embarrassingly bad.