It is important to clarify that Naruto Shippuden: Ultimate Ninja Storm 3
However, files circulating online under this name typically fall into one of three categories, which are detailed in the report below.
It was a ghost. A shadow clone of the game he wanted. The game lagged whenever he tried to use a Jutsu, and the sound effects were completely out of sync.
A dungeon-crawler fighting hybrid. You ascend a tower fighting random ninja. It is unique and uses the Storm-style substitution gauge.
Look for Naruto Shippuden: Ultimate Ninja Impact or Naruto Shippuden: Ultimate Ninja Heroes 3 — those are actual PSP titles.