Originally Posted by SuperFerret
Batman, for maybe a day or two before he winds up like his parents. Also, he'll only have a fraction of any quality that the comic Batman has, to the point where he'd be more like Phoenix Jones than Batman.
Nevermind that, realism has little to do with what's real. It's more about simulating reality, and Superman's mythos does that better. Batman's treads to close to the Uncanny Valley and thus it comes out less realistic.
Are you drunk? You really think an extraterrestrial exactly like a human but with superpowers which make him virtually indestructible simulates reality better than Batman? Where do you live, in Homer Simpson's Country of Lollipop?
And I agree with Shauner: the training of Bruce Wayne is a mix of real martial arts and other fight and camouflage technics, I don't understand why people insists it isn't realistic. Obviously he wouldn't last 40 years acting like Batman, but 4 or 5 (depending his luck) for sure.