My Sassy Girl movie korean vs hollywood ....?

fine guys just nw i watched the korean version [real] My Sassy Girl movie awesome...i found there is a hollywood version hws tat one i want reply from only those who watched both the korean and the hollywood version i watched only korean super ...awesome i wanna knw hws the hollywood version is it utter copy of the korean or they ruined it or better than that [swear it won't] so i want the reply from one who watched both..tnx cheers