Depends who the Oozaru is.
"Nine tailsDepends on which Version
Oozaru all you need to do is cut the tail off
Also the Oozaru does not heal once you cut him he is cut and blood will flow
The nine tail fox heals, is faster, has claws, fangs and has more potential
Oozaru has too many weaknesses compare to the nine tail fox
"hiei_hyabusha said:This one takes the cake"And eat the Kyuubi @ the same time
Nerx said:"What about the Golden Baby Oozaru?
Out of luck now you're ****ed
he could solo the naruto univurse with ease