Red Dead Redemption trailer screams Revolution

"You say you want a Revolution," to quote John Lennon and the infamous Beatles song.

Rockstar's released a brand new trailer of RDR, simply called "Revolution".

Go give it a watch, it's not like you have nothing else to do for now, like vote or something.

Get it below, thanks to GT.

Full game's out - with added co-op - on May 21 in Europe for PS3 and 360. US peeps get it on May 18.