Item description:

You can get absolutely all trophies via this save, except "Gem of a card" ! For this one, just erase the save, start a new game and unlock the hidden sequence during the prologue, it's very easy.

For the rank trophies, play the boss battles via the chapter select. You can choose the Hero path EXCEPT during the 7 Swordsmen fight ; it has to be done on Legend difficulty !

Some other trophies should pop during loading, like :
All the Chapters' trophies
Avenger on the Move
and Ninja World Traveler

Go to any shop :
New Products in Stock

.....and use a coupon :
Savvy Shopper

Start a 1 VS 1 match with two controllers to get :
Take This!!!
First Championship
Magnificent Victory
Team Ultimate Finisher
Blasting Off
and Taijutsu Master (with Hinata's ninjutsu !)