Assassin´s Creed 2 For PS3 To Feature Exclusive Content.

[Squilliam]

So, to unlock the extra content you need:

PS3: $400
PSP: $179
PS3 game: $60
PSP game: $40

So the total cost of hardware/software to get 6 new weapons in Assassins Creed 2: $679!

Wow, thats about $100 per weapon.