The biggest problem here is Weyland's age. I'm not picky about this sort of stuff at all, but I just don't get how we can square "born at the turn of the millienium" with Pearce's age here. Is he really meant to be, say, 21/22? If so then Pearce is ridiculous casting, or at least choosing to do this particular viral video was daft.
Don't get me wrong, I really like the clip overall, it just seems odd to put a man clearly in his forties in a clip where he's meant to be so young. If he's NOT meant to be that age then what does that say about the accuracy of the biography?
Also: re-those leaked storyboards - hilarious bit of Ridley fvcking with us all. They don't look anything like real film set call sheets, yet they tallied up rather well with this clip...if you read some of the detail, it looks to me like they had a bit of a laugh making up highly unprofessional call sheets/storyboards to tease everyone. Lol.