Item description:

Complete Episode+Good Listener -
Simple go to Zanarkand you will get a cutscene as soon as you arrive. after the cutscene speak to "Maechen" to your left and do no skip any dialog. Download

Dancing Queen +Sphere Hunter -
Go through Djose Temple and defeat Experiment, after that you should get all episodes complete and score the moogle Dresspheres Note you might need to visit a random location then warp back to your ship. Download

Full Chain - Achieve a 99 chain attack
This method involves having a party of three Thieves. Because Thieves attack twice in one turn, their regular attacks are very useful in achieving a chain of 99. Equip Yuna and Paine with the Speed Bracer for Auto-Haste to speed up their attack animations. Simply continue attacking Chac with the girls one at a time until you achieve a chain of 99, and Chac will never even get one attack in due to constantly being staggered. Download

Founder - Use the strategy for both fights and trophy should pop
While Rikku is mixing Miracle Drinks, just have Yuna use Moogle Beam and Paine use Cactling Gun, and Trema should go down without any hassle. With Miracle Drink active, you should not be afraid of Trema's Meteor or Ultima. If he does happen to get in an attack while Miracle Drink's effects expire, quickly mix another one and heal. Even if you are immune to damage, it is better to be safe than sorry and to always be at maximum HP.

Once Trema is defeated, this trophy will unlock.Download

Monster Master - You load up the save in the Farplane just go left and through the portal thing
Complete Shinra's Bestiary Azi Dahaka can found in the Farplane in Chapter 5 if you attempt to go through an electrical gate without first deactivating it. It can be Ejected from battle. Download

Sweet Perfection -
Complete 100% of the main story - Go up to 'Shinra' > CommSphere Network > Bevelle Just watch the scene then the trophy should pop. Download