first thought that came to me that it was similar to Da Vinci code, the mystery about an event in history there were moments that i enjoyed but there were also moments which i felt was lacking (yes boring boring), i felt that the movie did not bring out the true potential of the plot as the ending was just not fully developed and there were confusion as well at some parts, in addition parts of it was unnecessary one particular aspect that i wished the directors did differently would be seriously the background music, totally weird and unbalanced.. argh i liked the way that the mystery started out, it actually made me quite interested and thus i watched till the end the actors were well selected in my opinion, each had a mysterious side, well only Ayase Haruka was typical to her characters she plays normally (no mystery really and kinda like her character in Hotaru no hikari ^^) If you liked Da Vinci code, you might enjoy this ones as well though it's not as dynamic and attractive in a way as Da Vinci was