Though this sequel prequel is better than the first sequel, Ghost In The Shell - Innocence, it still doesn't match up to the original, Ghost In The Shell.
What the screenwriters John Burgmeier, Clint Bickham, and Tow Ubukata, give the audience is the story of Major Motoko Kusanagi and her perfect machine of paid mercenaries. I like the idea that she sees her team as a well-oiled machine, each person represents a working part of the machine and every part (man) is required to make her perfect machine. Since she is a cyborg, I could quite easily see her making this simile. It's the story of how they were recruited into Section 9.
The story is stronger than the last as the Disney influence is no longer there and the philosophical issues are once again interwoven throughout the story, which helps to give it strength and carry the viewer along. However, there are not as many twists in the tale.
Also, the CGI is used to much better ability, as it's mixed in with the traditional animation style to help build better effects and ambiance. I particularly liked the scene near the beginning where a child is running through a flowery archway... The flowers are so bright and vivid it's very dreamlike.
There is so much right with this animation that I cannot pick any faults, except it's just not as hard-hitting as the original... or as stylised.
If you've watched the original then I'd say forget watching Innocence and opt to watch this one instead. It's soo much better and has a similar taste, tone, and mood to the first. These two together what a treat, not just for the eyes but for the mind also.