Speaking during a live Assassin's Creed 2 demonstration at the SCEA E3 media briefing, creative director Patrice Desilets announced that the PS3 sequel will feature unlockable content only available to players of Assassin's Creed Bloodlines on PSP.

Assassin's Creed 2 will feature 30 weapons, plus six more which are unlocked when the game is connected to the PSP game.

Both titles are scheduled for release this holiday.