Pretty much that although i wouldn't call it a script. All companies sending out review samples will include a press pack with suggested talking points, it's up to the reviewer if they go with those talking points. Obviously the company want people to focus on the good while ignoring the bad, it's their job to sell the product.
In a way i feel for the Nvidia employees as they were given this card and they had to come up with reasons to buy it, i can't remember what review i watched but IIRC one of them did say how Nvidia staff on the conference call last week sounded like they felt awkward, almost embarrassed, when queried over certain aspects like the memory situation. It's why i could never do a job in sales as you get asked to go out and sell a product that may well be crap, to extenuate the positives and play down the negatives, it's either that or lose your job.
Instruction for trying to sell this poop at this price came down from on high.