The Drake's Fortune MP Pack Add-on for Uncharted 2: Among Thieves has 12 trophies - 11 bronze and 1 silver.
Finish Wave 10 in 1 Gold Rush Game
Finish Wave 10 in 1 Survival Game
Get 50 Stealth Kills in Deathmatch of Elimination games
Get 100 Melee Kills in Deathmatch or Elimination games
Get 20 BBQ Medals in Deathmatch or Elimination games
Get 7 Tripled Medals in Deathmatch or Elimination games
Complete All 3 Co-op Objective Maps on Hard Difficulty
Win 50 Deathmatch Games
Win 50 Objective Games
Win 50 Elimination Games
Get 200 Captured Medals
Get 2500 Kills in Deathmatch or Elimination games