If I find that Kubrick's script has been heavily adapted, I'm going to have very little interest in seeing this. While I understand that some changes might be necessary, the fewer changes, the better. With Kubrick's name attached, as something to draw me in as a viewer, I naturally want to witness as much Kubrick as possible.
By the way, I wasn't really pleased with A.I.
, and I have zero interest in ever watching that again.