joetunon said:

Mr. Lucas, we acknowledge that these are your creations - and yours alone, and that anyone who doesn't acknowledge this is sadly mistaken.

AntcuFaalb said:

Star Wars might have been Lucas' original idea, but it wasn't his creation.

Hundreds (thousands?) of people contributed to the creation of Star Wars, including some who put more time and effort (and therefore had a bigger impact) into it than George Lucas himself.

Very few people create an entire film in isolation. George Lucas certainly didn't.

The idea Star Wars belonged solely to George Lucas–or that any movie belongs solely to its director–discredits and devalues the innumerable contributions made by all the people involved.