Microsoft supplied the video footage for early Halo 4 reviews

[VGKing]

kowenicki said:

M.U.G.E.N said:
umm GT waited until Monday to release the review because they wanted to capture the footage themselves. I am not too certain that this was about 'spoilers'.

What was it about then? 

Do we need to spell it out for you? Microsoft has footage they sent out for people to use in their video reviews. You find nothing wrong with that?
This essentially would make all video reviews the same. Although I'm sure reviewers rearranged the footage and gave their own scores based on their own experiences.