I found this one better than the original they warped it perfectly in just 16 episodes. Watching ML's mother's scenes were very difficult I tried to skip most of it I really wished someone to put that woman to her place and what's more annoying is that in whole drama everyone told ML to be good with her just because she is his mother and even ML was one who always felt guilty and the mother didn't change at all until the end.
The best part they did with remake was Park Dal, her character was amazing. They even gave her happy ending with 2ML by removing the love triangle and avoiding unnecessary angst.