Naruto-shippuden-ultimate-ninja-storm-2-nsp-rom...

Unlocking the full roster is a major part of the experience. Tips from GameFAQs include:

: Experience the climactic battle between Naruto and Pain. Key Gameplay & Completion Stats NARUTO-SHIPPUDEN-ULTIMATE-NINJA-STORM-2-NSP-ROM...

: On platforms like PC, the game requires about 8 GB of space . Unlockable Characters & Secrets Unlocking the full roster is a major part of the experience

: After beating the game, visit Mount Myoboku and pray at the statue to unlock Naruto's Hokage outfit. Why It Stands Out NARUTO-SHIPPUDEN-ULTIMATE-NINJA-STORM-2-NSP-ROM...

: A unique guest character from the Tekken franchise, included because his outfit was designed by Naruto creator Masashi Kishimoto, according to Narutopedia .

: Unlocked by completing the story mode or accumulating enough Storm Points (SP) in VS/Online modes.