It doesn't matter if you are familiar with the works Ivan Guerrero uses in his Raiders clip, as he also tends to release a "clip by clip" comparison with notations describing the scene he selected, where it is from, and why. I don't know exactly were this falls within the copyright wars raging around the world now, but I will say this. This is exactly the kind of content that those who are reasonable on the copyleft are trying to protect. It also happens to be something that I think, especially with the "annotated" versions, could become a poster child for what could be considered fair use. At no time is Ivan trying to profit from, or dilute the value of, another IP, instead he is trying to share a love for Classic film and classic Gen-X films.
Here is the Raiders of the Lost Ark trailer.
Here's the Raider's trailer with annotations.
Here's the Raider's trailer with annotations.