I recently found a video on YouTube, that I think can be used as credible evidence proving Bigfoots existence. The video depicts a guy in Back O' Beyond shooting at Bigfoot. Unfortunately, the video was filmed poorly on a phone, however you can clearly see Bigfoot at 0:28 and 0:42. Unlike many mods out there, Bigfoot didn't attack the player but instead was running away. And considering this was found on the PS2 version of GTA SA, I don't think this is a result of mods.
I find it very disappointing how many unoptimistic myth hunters are on this wiki. Instead of pointing out small, circumstantial details to try and discredit the video, perhaps some of you should consider the possibility that the creature in this video could be legit, instead of being blinded by your premature conclusions.
I personally think the possibility of this video being real is high, as I don't see any strong evidence saying other wise apart from "his acting" and how "he points the camera away from Bigfoot". Both of those are weak arguments. English could have been his second language for all we know (he appeared Pilipino), and as for the second, the video was filmed on a phone. Its hard to film with one hand and to use a controller in the other. And the camera did catch Bigfoot in it a couple of times.