Flawless entertainment as far as I am concerned, I thoroughly enjoyed it and I have never played the game(s) or read any previous literature or synopsis from which it was or might have been adapted. I don't understand the negative reviews across the web, face it no book is ever going be adapted into a film just the way you see it in your mind and the same goes for video games or what not. The film crossed 400 million dollars on a 160 million dollar budget for a reason, it was good. Like it or leave it, as of the time of this commentary it remains the most successful film ever adapted from a video or computer game, surpassing even Lara Croft, Prince of Persia or whatever else you want to throw at it in comparison as of the time of its release, so there.
