[xYinniex]

I've seen all three. and I can't choose, all three have their redeeming qualities and let downs.

But purely based on what was the most influential series for ME
the japanese version hands down, because i was at that age where I was most interested in romance and all that candyflossed covered stuff. The Taiwanese version was too old for me. and the concept, though its the same in every drama, in the korean version was too young for me. =)

But in terms of acting, sticking the the plot, they're all amazing, in their own right.