Godfather Trilogy Vs. Godfather Restoration DVD

I bought the Godfather Trilogy back in 2002. Aside from obvious picture quality improvement in the "Restoration" series, is there anything else included that makes it a Must Buy?

By "anything else," I mean supplimental material, bonus material.

Nevermind - I see it includes a whole new disc of bonus material.

Also, Part II is on ONE DISC!!

The Restoration Giftset is a MUST-BUY! Can't wait!!

The Blu-Ray version has even more extra's than the DVD.

Like what?

I'd be most interested in more additional scenes.

I wonder if, sometime in the future, they'll release a DVD version with the deleted scenes restored within the body of the movie. With an option to watch movie "with" or "without" new scenes.

Like a few interesting documentaries which are exclusive to the blu-ray. Also a crime chart with information about the characters.