PC-PS3 Trophy implementation concern

[Antanias]

I haven't seen much specifically on trophy implementation aside from PS3 users will have them, however, one thing concerns me. I know not everyone necessarily cares about trophies but if users are going between PC & PS3 and meet trophy requirements while on PC, will the PS3 verify trophies against in-game achievements? I'm guessing many of these won't be repeatable and I'd hate to miss platinum over this.

Will PC version perhaps get PSN trophy integration? I would like to know before I purchase the game again.

Sticky perhaps?

It should have trophies since all games released past a certain date (Jan. 09 iirc) were required to have them.