JJ madara was even painful to watch, granted all the other versions of madara were badass and all but jj madara was so weak as a villian.
JJ madara was owned by almost all relevant characters in the battlefield at the time, a dying obito owned madara and stole from him a piece of the bijuus, then madara got pounded left and right by gai and we saw madara lying on the ground and complaining of the pain for the first time, also we saw a madara who couldnt even counter gai, then when he got almost killed by gai naruto comes and owns him with a lava rasenshuriken and we see once more madara whinning of pain on the ground, then he absorbs the shinjuu and claims to be inmortal to then get owned in repeated times by naruto and sasuke then decides to flee or retreat, then the only good thing he pulled was the IT to then get pierced by his so called will and triumph card to then get all chooby like a ballon and then get a forced *** change.
Sasuke was way more epic the jj madara, madara was painful to watch at the time, one eye revived madara was his peek in epicness but jj madara is at the bottom.