Huievest Instead, you get a movie that's enjoyable enough, but leaves you feeling like it could have been much, much more.

CrawlerChunky In truth, there is barely enough story here to make a film.

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.

SanEat A film with more than the usual spoiler issues. Talking about it in any detail feels akin to handing you a gift-wrapped present and saying, "I hope you like it -- It's a thriller about a diabolical secret experiment."

alien 9428 Being a Britney Spears fan, I couldn't turn down the opportunity to watch this documentary when I heard of it. This is one of the remaining indicators to people around the world that Britney Spears is still very famous and successful. She has clearly fully recovered from her 2007 meltdown and is preparing one of her biggest performances.This documentary mainly focuses on some off-stage interviews concerning Britney Spears personality, home life, as well as focusing on the production and preparation of the Piece of Me tour. It's very interesting to get more of an inside look of Britney's life and to watch exactly how concert tours are begun. I actually had no clue how concerts were really set up before I saw this documentary. Or how artists make each concert it's own unique experience. There was a lot more preparation than I really thought there was before I saw this documentary.My only complaint is that I think the documentary was slightly dragged out, and it felt towards the end like they were running out of ideas for the last 15 minutes of the documentary. It's very entertaining in the beginning to watch the relaxed side of Britney as she jokes around with colleagues and discusses ideas for the concert. Of course, if you've seen her interviews you know Britney Spears is a pretty light- hearted person and she still succeeds in making you laugh several times.Ultimately I think fellow Britney Spears fans will enjoy this documentary. If your not a Britney fan you should understand that this documentary is meant for a certain audience and it might be best not to watch.