Naruto: Ultimate Ninja Heroes review at Destructoid.

"Outside the realms of anime and manga fandom, games based on Masashi Kishimoto's Naruto (made popular by the Cartoon Network series and Shonen Jump manga publication) don't usually draw the attention of the mainstream gamer. Like with other licensed titles, some gamers assume that if they don't care for the movie/show/comic, the probably won't find much to enjoy in the video game. But, if you were to look underneath any game's licensed characters, art, or music, you would find that a game is a game, and it's not out of the question to think that a genuinely good licensed game can be made. What if I were to say that Naruto: Ultimate Ninja Heroes is one of the best fighting games available for the PSP? Would non-fans be willing to look past the fact that this game originated from an anime license?"

Full Source: Destructoid