Unfortunately, it doesn't seem like the beta will arrive at the same time as Killzone 3's launch -- Zipper Interactive's Chris Roper explained on PlayStation Blog, "To find out when the SOCOM 4 multiplayer beta begins, be sure to check back at SOCOM.com once you pick up your copy of Killzone 3, hitting shelves on February 22nd." Perfect; so we'll have some time to get really used to Killzone 3's control scheme before switching over to SOCOM 4's presumably wildly different control scheme. We anticipate that we'll be eating quite a few of our own accidentally-thrown frag grenades.
Source: PlayStation Blog
Via:Joystiq