There are 10 new Trophies that can be collected.

Bronze

A Moment to Savor
Pigsy's Perfect 10: Reach the top of Dead Man's Peak.

Build a New Friend!
Pigsy's Perfect 10: Find all the parts to build Perfect 10

Perfect 10
Pigsy's Perfect 10: Finish the Shooting Gallery under 40 seconds without shooting any pin-ups.

Best Best Friend
Pigsy's Perfect 10: Ally a single Mech 2 times.

Stunning!
Pigsy's Perfect 10: Stun 5 enemies using one single EMP device.

Quadruplets!
Pigsy's Perfect 10: Ally 4 enemies using one single Ally device.

Four Birds, One Stone
Pigsy's Perfect 10: Kill 4 Mechs with 1 Bomb device.

Silver

What can possibily go wrong?
Pigsy's Perfect 10: Complete all chapters.

Ultimate Pork Roast Recipe
Pigsy's Perfect 10: Use all 4 devices on one enemy.

Dinner Date
Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

http://www.ps3trophies.org/news/news-2312-DLC-Added--Enslaved--Odyssey-to-the-West.html