Well, there was a little chnage in what means the gameplay, graphics, etc. N:NC3 Is by a part just for fans.
Good Points.
-The Anime-Cuts in Special Jutsus are awesome.
-They made new backgrounds, colorful and big.
-20+ characters, your favorite character must be there.
-Multiplayer mode is definely the best part of this game.
Bad Points.
-You get sick of hearing always the same, long selection sound. (Trooown)
-The Mixing Special Abilities (Jutsus) Is stupid, Example: Rock Lee is speedy and strong, two factors which are very important in a fighting game. But, his jutsus suck, The answer? Put any character else jutsus and you got the best fighter in the game, so un-balanced. (You noticed that that Sakura's Jutsus never appear in the manga? Except of Healing Jutsu and Girl Power, but until Shippuuden, and they're not named that way.)
-Wow! 60+ missions! They divide only in 3 frustrating categories: Kick ass( Or multy ) with "x" jutsu or without it, Save someone/yourself or collect something.
-The mission mode gets old very quickly.
-The 3 hokage is not a select-able character.
-The game is verry short, I beated it in 7 hours!
Huuunh?
-In Japan this title is the fourth, the fourth!
-There are a lot of missing jutsus. Example: Jiraya's Rasengan and Summon, Kiba's Jutsu.
-Why they didn't added Asuma or Kurenai?
-The titles are a little cheesy.
Should I buy it... Or I shouldn't...
4 words: Only for Naruto fans.