Item description:

Disk Jockey
save 01 - ch 9: minigame for last music (get 10 great)

Dressed to the Nines / Ultimate Weapon
save 02 - continue game trophy should pop after cutscene // Load Chapter 17 on HARD then go beat Pride & Joy (simulator room)
(HARD mode is tough)

Weapons Expert
save 03 - ch 10: use Aerith last weapon - equip bladed staff (use the ability: lustrous shield) and strike an enemy

Master of Mimicry / That's the Smell
Save 03 - go into menu > system > select chapter > choose 17 play on HARD, go in to the simulator and beat 'Three-Person Team vs. Monsters of Legend' (simulator room)
(HARD mode is tough)

Devine Gratitude
Save 04 - Pick up collectible on ground at your feet

Hardened Veteran
Save 05 - Talk to barret, board the train, skip scene trophy pops after

Building Character
save 07 - continue game (either battle arena or progress though the story should level up quickly)

Intelligence Agent
Save 09 - go into menu > system > select chapter > choose 17 play on easy beat Bahamut

Best in the Business
Save 09 - Load save then go into menu > system > select chapter > choose 9, play normally when asked options: Sam: NO DEAL, Madam M: 3000 Gil, Madam M: Does it matter what I think. and do not talk to Johnny. this will ensure you will get Madam M quest line which is the last 2 side quest missing [note: I will not be updating these saves to make this easier to obtain as these have already been re-regioned (and i am on 7.50)]

Platinum Save
Save 10 - This is my platinum save