this movie start out with this creepy song that give me some chill like the song use in nightmare on elmstreet . it immediately set the mood . the sequence that follow also show what to expect . we be make aware that a ghost be present . the mystery concern this ghost be what keep this movie together . but the structure of the plot be so complex that it be difficult to make sense of it . the idea behind the plot be quite interesting . only the way it be tell to u be far too abstract . i understand that the director believe that he have to maintain the mystery as long a possible . the problem be that when certain matter get reveal you never get a satisfying explanation . the motif of the important character be leave out and some question raise in the movie do not get answer at all . since we do not learn enough about the character it become hard to care for them . and a a consequence you will loose interest . only some scare and a twist save this movie from become a total failure . the twist be interest but no real shocker . the experienced viewer will see it come . some reviewer complain that this movie be too much like ringu and be not original at all . well it be true that some of the effect and scare be borrow from that movie . but there be a main difference . the suspense in ringu mainly be base on this one twist where the viewer find out how the character get kill . in ryeong ( the ringu like ) twist be use a a creepy effect to accompany another crazy twist . ryeong heavily depend on a complex structure plot and twist that doesn not contain enough scare to hold your interest . simply put represent this isn not a scary movie .