Watch a playthrough of the Final Fantasy XIII demo RIGHT NOW
Aw man, this has been going on for a while and I can't believe I didn't spot it sooner! Long story short: someone's streaming a playthrough of the Final Fantasy XIII (Xbox360, PlayStation 3) demo on justin.tv. I'm not even gonna ask how he got a copy of the demo since it's not supposed to be available until the 16th.
Check it out below. If the embed doesn't work, click on the source link. I think the guy's on his second playthrough already, so watch it quick before he gets bored or something.