Click here to see all of the Nine-tailed Kyuubi forms of Naruto
This here is all the kyuubi forms of naruto in the series.
I think the 4th form is kinda cool for instance..
but wouldn't it be cool if Naruto had a 5th demon form? He he he...
My imagination description of it is..
*5 tails made of chakra
*Chakra made up of lava
*A mini replica of the ninetail fox
*Massive power in which one sweep can blow up the whole village