To play Shinobi Life 2 story mode well, you need to pay attention to the character development, understand the game's mechanics, and complete the main quests in a timely manner. Also, interact with other characters to get useful tips and rewards.
Playing Shinobi Life 2 story mode smoothly involves familiarizing yourself with the controls, exploring the game world thoroughly, and making strategic choices during battles and quests. Don't rush through the story; take your time to enjoy the experience.