There were scenes that were good and there were many that were head scratching.
I thought that the acting was flat. Her ability to withstand Falls from Heights where something should have broken combined with her sudden skill with a sword made it less believable.
I kept teaching for the remote control to fast forward during dragging scenes.
Overall things seemed as if little effort was put into a background story
I would not be inclined to watch it a second time. I am not looking forward to a sequel