To upgrade all your character, always make all their power level straight, the STA, SPD, DEF, ATK, CHK and the NIN. And play and play until you earn a high points so your character is powerful, so when you battle an opponent on versus CPU customize your character, the power level will pop up on your character, you will see a red meter.That presents the level you upgraded, after you activate it, select a place and fight. But this don't work on heroes mode only in versus cpu, wireless mode and in promotion test. I hope this helps to all who play naruto ultimate ninja heroes.

First,this hint can only be use in vs computer mode.Press vs computer mode and press the button square [].Then set the battle time to unlimited.After that,set the item appearance to high and the chakra to infinite.Then finally set the handicap from the same number of color to the rightest part(all red).Note that if you have a lot of point and already use it press the L button for customized character which mean stronger character T_T and remember never set the difficulty in the option mode to easy or you will get lesser scroll and points try setting the difficulty to hard or even insane if you are good for more scrolls and points.

When I found that this there is a missing team, I found out that there is a secret team called "The Leaf's Greatest". Members for it are purely characters that needs to be unlocked. You need The Third Hokage, Tsunade and Jiraiya and select these 3 characters on Heroes Mode then you should unlock the team.

If you beat your opponent on any mode that involves battle and they fell, notice that after a second or two, they get teleported to their own position when you started the battle. It is strange but you should try it. This hint doesnt apply if your opponent's HP reaches zero because they fell. No, do not let them fell with some more hp and they die, this hint wont work. You must beat them to 0 HP and must fell to any cliffs on the stage.

When you are playing as Itachi, use your Secret Tecnique to activate Tsukuyomi. When in this state, dash at your opponent and knock him/her into the air and DO NOT perform an additional hit. Dash again, but don't attack. Continue pressing the dash button quickly. Do this multiple times, as it will continue to make your opponent rise higher and higher into the air. Once they are as high as you want, use an attack to bring them down or something. The point is that you are now about 100 feet in the air and they can't stp it (unless Tsukuyomi runs out). It's SO FUN!!

Be careful when using your secret technique, because some of the conditions reduce your player's health, making you a walking target. Ex: Eight Gates Lee, Cursed Sasuke, Eight Gates Guy,etc. So before you activate their Secret Technique, or skill, try testing it out in the Survival Exercise in Heroes Mode, or in VS CPU.

Try Practicing the "HARD" mode in "VS CPU" before going to the Legendary Sanin stage of Heroes mode. Also, try some of your newly unlocked Characters such as: Kakashi, Guy, and/or Gaara. Also when Practicing in hard mode of vs CPU, try to end the battle with more health for the 1P Character you chose. Believe me, it helps in the upcoming battles of Heroes Mode. Some of the other strongest Characters, would have to be: Naruto, Sasuke, and Kiba.(Choji IS good when it comes to "strength", but lame when it comes to "Speed")

Try Practicing the "HARD" mode in "VS CPU" before going to the Legendary Sanin stage of Heroes mode. Also, try some of your newly unlocked Characters such as: Kakashi, Guy, and/or Gaara. Also when Practicing in hard mode of vs CPU, try to end the battle with more health for the 1P Character you chose. Believe me, it helps in the upcoming battles of Heroes Mode. Some of the other strongest Characters, would have to be: Naruto, Sasuke, and Kiba.(Choji IS good when it comes to "strength", but lame when it comes to "Speed")

When you do your special don't defend at all go all out attack. This will save you time before you lose ultimate mode. Also neji and hinata will take chakara away from opponent even if they are blocking. And sasukes curse mark will cause his life to got down slowly.this was brought to you by typhlosionwillownu please rate this hint

I tried to unlock the sannin like more than 10 times, so I gave it to my brother who unlocked it but he coldn't,because I put it in hard mode in options, because that's how I get better in the game.Anyways I retried it with sasuke naruto and gaara(those who know loneliness) team and I used there skills remember to save their skills for the last stage!! So I used up their skills and I finally killed them all in sasuke, didn't have to use either naruto or gaara.HOPE YOU ALL ENJOY OF WHAT I GAVE YOU :)

Medium it will get alot harder than it was to beet garra the second time.

When I got my game Naruto: Ultimate Ninja Heroes and finished the game in a week (6 days) All of the characters. Is that once you finish easy mode theres another mode and another mode only 4 modes: easy, intermediate,very hard, and insane modes. It got really hard for me to play the game ,but then when I quited during intermediate mode it said game over ,but it's not because it'll say if you wanted to save and you you could start from stage you were left on.