Batman vs Superman - who would win in a fight? [video]

So who do you think would win in a fight between Batman and Superman? It seems that these two friends do not agree and enter a wild sing off showdown to argue their points for each of the superheroes.

"A parody of "Anything You Can Do I Can Do Better" plus a little dubstep rap battle to boot"

Enjoy!

Source: YouTube - TheWarpZone