NIS America has confirmed that they'll be releasing a Disgaea 3: Absence of Justice Trophy patch that adds more than 50 Trophies next week. The Trophies weren't outlined, but if it's just like the ones for the Japanese version then get ready to settle down to more grinding.
Speaking of grinding, how many hours have you pumped into Disgaea 3: Absence of Justice? If you're thinking of implementing the Trophy patch, you'll have to forget about all those long hours as your previous save data will be rendered unusable after you install the patch.
So, progress or Trophies? You can make your choice when the patch goes live on July 16.