Facebook Page Collaboration

Hi there, I started to use Twitter to promote my YouTube channel, my music etc, but I didn't made a Facebook Page, I have only my personal profile on there. So now I'm wondering, Is it worth it?
I noticed that Twitter inserts you in a "circuit" and it seems more flexible. :)
Plus I was wondering if we could make a sort of Collaboration to share our FB pages to get more "fan".
We could divide our Fb pages into categories (Games, Film Making, Music etc) and to work together to share them. Let me know! :)