StyleSk8r At first rather annoying in its heavy emphasis on reenactments, this movie ultimately proves fascinating, simply because the complicated, highly dramatic tale it tells still almost defies belief.

FirstWitch A movie that not only functions as a solid scarefest but a razor-sharp satire.

Allison Davies The film never slows down or bores, plunging from one harrowing sequence to the next.

Logan By the time the dramatic fireworks start popping off, each one feels earned.

ogden_fahey Saw this tonight and felt obliged to look up this film online, its apolitical kitchen sink drama for the naughties - or noughties, or whatever - but its more than kitchen sink, its Shakespearian with its symbolism. Poor Britain, it has descended into lad-ism and porn, gone mad between temptation and boredom, the sickness of newsfeed represented by shocking violence, irresponsibility and real games. I'm seriously impressed with the writer who got all this into the script, I "got it" Its not for the faint hearted, a lot of things aren't, but if you're a player, or want to be - well you might be surprised what actually goes on. I hope to see more from this director.

andyflavoured Granted the Principles of Lust is patchy, but it's nothing like as bad as you would conclude from other user reviews. It pushes at the boundaries, challenges the viewer with explicit images you would never expect to see even in an 18-cert movie, but does also say a lot about relationships in the process. Paul and Juliette's instant attraction and failure to communicate effectively echoed much of the love-hate nature of real life relationships in my experience, right down to the closing shots where love and bitterness combine while Juliette's son looks on, uncertain. Secondly, Paul's uncertainty about himself and his status as a writer speaks volumes - and thereby he represents the vast majority of us. Ultimately, do we know what we really want? Maybe we are all drawn to the dark side but are afraid to admit it, even to ourselves? So from my perspective, bravo to Penny Woolcock for making this film, which inevitably will polarise its audience - but remember its nod to Fight Club, and the fact that it is adapted from a novel by Tim Cooke. It's hard to imagine a feistier adaptation than this.

legspinner The trouble with this film is, there are at least three good films struggling to get out, and none of them do. There is a good film about the effect of charisma and its ability to draw weak people into situations. That's touched upon, but the characters are not really that believable. Then there is the exploitation of minors film struggling to get out, with the clever subplot of the child's OTHER pastime, the community play - but this is hardly ever touched upon; it should be the main focus of the film, really. OK, I can't think of a third good film struggling to get out - but what we are left with is a rather dreary flick that struggles to get out of second gear. All the acting with the exception of the "charismatic" Marc Warren is of the 'ultra-realist' school in which the height of ambition is to 'gel' with normal people. The trouble is, the normal people the characters represent are quite stupid, all things considered. Although they are all 'artistes', they seem to inhabit a world where no one can exist without sex and where no one is really ready to point up the obvious - such as a kid used for bare-knuckle boxing. Thus, you don't care about the characters. When the main actor tells the kid that he isn't getting a 'fucking dog' you just wish the whole film would go away. Pathetic stuff.This should have been a one-hour special on BBC1, but they wouldn't have got the hard-core porn in. Not really worth the admission price. Filmfour at its worst.

nermal1 I watched this film primarily as a fan of Sienna Guillory. To be honest, she was the only thing worth hanging around for, the film became so boring at stages I felt myself drifting off to sleep. It feels incredibly long, especially once you reach the end of the movie and realise not a whole lot has actually happened. It doesn't feel original (the same ideas have been dealt with in countless better films), the acting was hardly top notch, and the characters were thoroughly unlikeable and unoriginal. Unless you're really into these types of films, or you have a *really* strong fascination with one of the actors involved, I wouldn't recommend it. You're not missing much.