Superman & Supergirl VS Graviton & Count Nefaria

can they win?

http://en.wikipedia.org/wiki/Count_Nefaria
http://en.wikipedia.org/wiki/Graviton_(comics)

note: added supergirl cuz i noticed the first thread attempt was slightly 'overkill'

Yes, the kryptonians would win.

I'm afraid so, the villains lose.

But only cause Graviton can be speedblitzed.

The guys from Marvel win

Kryptonians ftw here. Twin speedblitz is too much.

One of the Kryptonians die, the other takes the final punch.

team two