When was this 'secret jutsu' talked about (I just need a ch. # or something cause i want to reread it).
And I think it is because of what each focused on training in.
Sakura-Focused on healing which was really unnecessary since naruto could prob. heal just about any wound in two days.
Naruto- Focussed on controlling the demon fox....and failed. He still can hardly control it.
Sasuke- Focussed on growth...hence he grew a lot.
You cannot resist us!
Oh well, ok.