For those who say you can't finish FFXIII whithout using the crystarium :P

[Jdevil3]

**WARNING, THIS THREAD WILL CONTAIN Final Fantasy XIII SPOILERS (Specially the link to the video, lol)**

Here is a video of some person on YouTube who finished Final Fantasy XIII whithout upgrading anything in his crystarium :P

The video is the last bit of the final boss fight, so... it will contain spoilers, don't click on the link if you don't want to get the game spoiled xD

http://www.youtube.com/watch?v=OIxIR21UtjU

 

So... what do you think? :P Pretty cool, huh? lol :P Will you try this? I probably will... someday :P