I can't even begin to describe how this movie doesn't even meet half the expectations people had for it.
SPOILERS
It seems as though making Laura out to be dead was the main end point of both films. It makes no sense how she is back from the dead at the end of the first one since no backstory is given or linked. The plot is rushed and there is no real mystery element like in the first one.
Overall, terrible plot and trashy sex make this movie not worth the time