BBFC have refused to release it apparently. Something like only the third film ever to be properly banned. Sounds fairly horrible, even by the first ones supposed standards. I for one shall not be watching it, but anyone who does can probably get it via the internet so it defeats the object a little bit.

More info here...
http://www.empireonline.com/news/story.asp?NID=31162

A lot of people are talking about censorship and how "itz baaaad maaan", but tbh if the description is correct, i think it warrants it.