absolute drivel (spoilers, though the ending is obvious anyway)
Easily the worst film I've seen this year, it was basically unwatchable. I knew it was going to be pretty patchy when the credits said "and Jon Tenney" and I thought, who? (apparently he is in a TV show called The Closer)
Apart from the opening scene, the whole thing was so mindlessly predictable it was completely pointless. With about half an hour to go, I thought what is the most unoriginal way for this to end? ok, how about that buzzsaw the stepfather's using for no reason coming into it somewhere? and then they could fight and he could go out the window? maybe he could escape and it could happen all over again? check on all three.
I could not believe they went with such a woeful final scene. Surely they could have at least tried some kind of twist. Maybe after the conversation in the hardware store, the stepfather hears someone behind him say "excuse me, can you tell me where the buzzsaws are?". He turns round and it's the teenage son who decks him and ties him up and calls the police to come and get him.
I gave it 3/10 which is very generous