I think the worst part was the terrible fight choreography. A Chinese artist,(Daniels) was terrible and his reference to the Japanese Samurai really had nothing to do with anything. The casting was off - A 25 year old playing the mid-teen son was not believable in this role. Should cast a teen to play a teen. The greasy haired father was so over the top horrible to his wife that it is hard to believe they ever had children. The maid would have been fired long ago with her unnecessary hateful attitude toward everyone. The "crew" robbing the house is so unbelievably stupid and violent they could not rob a McDonalds. Script - pretty poor. Just not worth the watch. I stopped half way.