[Firestormalpha]

Started playing Assassin's Creed: Brotherhood on the 360. First run through I got pissed off at the game by the third memory sequence, so I took a break and restarted the game.

Got through to the second memory sequence and went to the art mechants, only the merchant in the Centro district sold its respective "Treasures 1" map. Antico and Campagna districts maps were listed as out of stock. I'm 99% sure I had those maps by the second sequence of the game.

Does anyone know if this is a bug in the game, or something specific to the 360 console?

The only guide I could find that mentions any info on the maps says that the 1st treasure maps of each district are supposed to be available from the start. All others have some requirement. Being that there are no other sources that I can find regarding that info, it remains unsubstantiated.

Is there something I have to do to make those maps show up, or is something wrong with my game?