Meh. Just meh. Could have been a lot better. Why the weird obsession with Japanese language and text when the movie is set in southeast Asia? Why is Ken Watanabe in it and randomly shouting things in Japanese? Why do they suddenly seem to end up in Tibet? Nice visuals at times, clearly derivative of Bladerunner etc. Throw in a dash of Apocalypse Now and Vietnam War movie tropes. The plot stumbles along, the love story is barely seen in flashbacks, and the suspension of disbelief for the simulants is too much. Buddhist priest robots? Who look exactly like Buddhist priests except they have a hole in their head? Come on.