I Think the other reviews are a little bit harsh . This drama isn't a - OMFG we have to kill the director for making this crap Neither is it a - Omfg This is AMAZING and I am going to name my child 'heart strings' At first it was really promising . It was good and I was interested half way through . But some where at episode 8 - 9 I lost interest because it seemed like it was kind of lacking something . I think the cast was alright and I don't think Park Shin Hye was a mess or anything it was her character she had to portray . I LOVE Jung Yong Hwa . But in this drama I didn't really like his acting Or maybe it's just his character . But over all It was Alright . Like I said Not jaw dropping Nor Horrible .