James Joseph Emerald said:
Wouldn't this have implications for reviewers? What's the difference between an LP and a review?
It can and it does, technically speaking having clips of a game in a review can and in many cases does violate copyright law. It's not just reviews, machinima for example falls into the same problem. Contrary to wanna-be keyboard lawyers, fair use does not cover it in many situations.
Most people have a skewed view of what fair use laws actually entail, and in the courts it's usually decided on a case by case basis, no real black and white guidelines. If you take a photo of a game case on your desk, that is fair use. But if you scan the game case and use the image directly it can be slapped with a copyright claim.
I've know people who have had youtube yank videos for copyright 3-4 YEARS after they was posted. This problem increases when you consider how often game rights can bounce from publisher to publisher. Something THQ didn't have a problem with Koch media may drop the hammer on.
A publisher could hit someone like Angry Joe with a copyright claim if they WANTED to. And that's the big thing here, most companies openly allow use of their products. Many even have terms of use in their TOS agreements that cover streaming content, like Valve. At the end of the day it's just typically better to let it go as it can generate bad press (ahem Nintendo) and most of the time it can actually be a positive for a game, ie free publicity and marketing.
At the end of the day copyright law in the US is a mess and needs a serious overhaul. Most of our laws have just not kept pace with the digital age. And when they do get updated corporate lobbying tends to give us archaic laws that give entirely to much power to the corporations.
Hell recently congress tossed a bill around that could of moved streaming copyrighted digital media from a misdemeanor to a felony.