Lucas Calls New 'Star Wars' a Titanic Tearjerker

From Lucas Calls New 'Star Wars' a Titanic Tearjerker:

"I describe it as a Titanic in space. It's a real tearjerker, and it will be received in a way that none of us can expect," he told theater owners at the ShoWest convention.

It will be received in a way that none of us can expect. My question: can one expect to be disappointed?