You have been randomly selected to participate in the Beta Test of our new message list page. We've rolled out this test in order to get additional feedback and error reports from a wider subset of users. We'll only display this notice once, but permanent links to disable the Beta, provide feedback, and get more information will be located at the bottom of each message list.
It's obvious FPS are popular on xbox and this board is more active.
if you check fighting games you will see that xbox people are on ps3 board. --- PSN/Battlelog: tactikz4 BF3 Best Multiplayer join platoon: http://battlelog.battlefield.com/bf3/platoon/2832655241111991065/
I own both consoles but use my PS3 for the majority of my online gaming. And yeah, the 360 boards are almost always more active, (especially for FPS). I also owned a 360 first so I am used to posting on these boards.