Some scenes will be changed [probably], the 3D effects will accentuate the action, will offer a new light upon the plot and the evolution of characters.
Being a fan of GITS I always wanted more and more of it. I wouldn’t mind if a new series will hit the market after this remake.
Ghost in the Shell is probably the best cyborg-oriented anime and the movie was truly a masterpiece, intensive, provocative and exciting. A 3D remake sounds promising.