May 2011 release for Killzone 3?

Though we can expect a big presence for recently revealed FPS Killzone 3 at E3 next month, one site is claiming that it won’t see the light of day at retail until May 2011.

The report comes from CVG, which also states that the game will definitely be compatible with the PlayStation Move – something not touched upon in yesterday’s reveal. Other details include the confirmation of four player online co-op and playable vehicles in the online mode.

The game has previously been touted for an April 2011 release – a move that would square it off against Microsoft’s rival single-platform epic Gears of War 3.

Expect all of these questions to be answered at E3 next month.