yes it is, that's why I got attracted t the movie, the scenes were so well chosen for each phrase, I couldn't sop laughing, especally at Renge XDDDD
yes, I just heard there used to be a TV series for it, need to look it up. it's a romantic story so I can understand why a guy doesn't know it^^

hahahaa some of those are priceless XDDD similarities between Kyoya and Darcy are surprisinly big, only Kyo-chan seems more self-confident than Darcy. you're right, P&P is much less witty than Ouran, what pains me, however setting up Kyoya as Darcy and Haruhi as Lizzy was a great pleasure for my inner fangirl XDDDD