The dialogue in Episode II is proof enough. It's so awful and clunky it could make you cry.
Oh, IMHO, the Ep II dialogue was fine....
The Ep III dialogue, however....
Anakin, just after he decapitates Dooku: "It's not the Jedi way."
Padme: "Oh, Anakin, hold me like you did on Naboo...."
Sidious, while zapping Windu: "POOOOOOOOOOOOOOOWERRRRRRR!!! UNLIMITED POWERRRRRRRRRRRRRRRRRRRRRRR!!!"
Padme: "Oh, Annie, your breaking my heart!"
Just to name a few.
But the lamest line in ALL SIX FILMS is Anakin's last words to Obi-Wan, just before he gets burned to a crisp:
"I HATE YOU!"
Oh, please....![]()
You forgot my favourite:
Annakin: You're....so beautiful!
Padme: Only because I'm so in love!
Annakin: No, it's only because I'm so in love with you!