I saw it on Jack yesterday. It is really entertaining even if it was on low quality stream. But it is worth paying for it. Of course they won't use practical effects like TERRIFIER. But its ok la.

I had same problem with TS also at first. The film started with a very high bar. At the middle when the daughter wanted to know more about their bloodlines, it got kind of slow.

The second build up that is the garden scene, that was available in trailer is much lesser urgency feel than the tower scene.

But overall the movie is ok. Worth paying if you wanted to watch it on big screen.