I'm glad that this is available on DVD now. This film is an excellent example of the triumph of content & style over empty-headed flashing lights & constant loud noises.
Essentially, if you have a short attention span or lack the wit & imagination to engage with literary narrative you won't like this film. The reasons for this are quite simple, but unfortunately rarely achieved: Matthew Jacobs has done a fantastic job of transposing the story of Catherine Storr's novel 'Marianne Dreams' successfully to a screenplay. An unenviable task as anyone who has seen a film of a book will undoubtedly know.
The casting is excellent, allowing director Bernard Rose to use the actors in a way that is rarely seen now; they indulge in the craft of acting! I know, I know, actors doing their job & acting instead of resorting to mugging inanely at the camera lens whist a kaleidoscope of car chases, explosions & fire fights break out around them is a genuinely rare treat, but it does actually happen in this film.
This brings me to the final reason that this is a film for the imaginative thinker & not the spoon-fed tabloid reader - Apart from a solid script, direction & acting, it relies on atmosphere, suspense & implied horror. If it is to be categorized as horror then the presentation of 'Paper House' is more in the vein of Sophocles than Tobe Hooper.
In conclusion then, if you like lots of loud noises, explosions, constant cuts, & bright flashing colours you'd be better off watching 'Transformers', but if you like a suspenseful story which unfolds through a skillful & evocative use of narrative without insulting your intelligence by force feeding you cacophonous nonsense then this might just be your thing.