No Cursing (Except damn)
No Sexual Content(Sexy Jutsu Banned)
and here are the rules for dodging.
Genin=They can only avoid a move 6 times.
Chunin=Can Only Avoid a move 10 times.
Jounin=Can only avoid a move 15 times.
ANBU=Can avoid a move 18 times.
Kage=Can avoid a move 22 times.
Other Ninjas=Can avoid a move 12 times.