They're claiming a special item is needed to unlock it(The key exists as a weapon for a semi-hidden character that is playable only under a few circumstances. You can gameshark it in, but that's about it), and said special item is ridiculously hard to get. No videos can be posted or pictures because "Square-Enix will have them removed". Why would they do that? To hide the secret. Why would they hide the secret? Because whomever decided that was a funny troll needs to have his balls removed. Slowly.
yeah, i read more of thread just now, since i'm home from work. some(err.. most) of shit they come up with as to why they can't prove this thing exists is so laughable that i can't believe that the people in that thread haven't just laughed it off and left, knowing how stupid what they're saying is. the arguing just continues...
that there's no proof is the proof in and of itself that this key(charm, thing? i dunno) has been proven real!!1!111!

christ they're all fucking idiots. the people arguing the other way included, for not just laughing it off.

speaking of revive potions, someone should've posted this over here. this guy is just so fucking dense and stupid it's actually kind of impressive:
http://www.gamefaqs.com/boards/genmessage.php?board=554041&topic=45404001