If you want the definitive "sequel" experience:
High-definition texture packs specifically designed for use with the PPSSPP emulator New Mechanics:
The original Impact only covered the story up to the Five Kage Summit. The "Impact 2" mod allows players to experience the massive scale of the Great Ninja War with characters who have their most powerful abilities, such as Naruto’s Six Paths Sage Mode or Sasuke’s Rinnegan. How to Install and Play