Lots of blood and guts (you know it's going to be bad when the first scene involves decapitation and blood spurting everywhere) but all around I enjoyed the movie. I went in with an open mind, after only seeing one movie trailer I didn't know what to expect and was pleasantly surprised I liked it as much as I did. If you're not into very violent movies, this isn't for you. It was action packed and pretty intense, squeezing in an actual storyline with all the gore was pretty seamless. The fight Choreography was fantastic and the cinematography was beautiful (reminiscent of the Kill Bill series as far as blood and choreography). The last fight scenes have to be my favorite out of any action/martial arts film and had me in awe. The lead actor (Rain) does a good job and the overall storyline was fairly well written. I read that the screenplay was rewritten in 50some hours, I'm not sure what it was before but the outcome was decent. All in all, a good flick and I recommend it highly.
Review of Ninja Assassin
