I'd given it a 7 rating and then read that it is not based on a true story, as stated in the opening credits. So I bumped it down to 5. This sort of sham/scam was common in the eighties and nineties but it is unforgivable! A breach of the vital trust between moviemaker and movie watcher. It's an odd sort of movie combining gruesome brutality with quirky comedy. It's an original dramatic device. The bad guys are so bad that you need a little relief. And that's provided by the pert, perky (and pregnant) cop. There also are some very loose ends. What, for example, was the point of bringing in the Japanese ex-boyfriend? It didn't seem to have any link whatsoever to the plot. It also overflows with plugs and product placements. However despite these shortcomings, it is still a pretty good nailbiter.