i believe he was possibly being a tad scarcastic, but also voicing what imo at the time (late 80's early to mid 90's) an accurate observation of what was going on. if you look at not just the batman movies from then, look at other movies, like the matrix for instance. the whole point was "were super heroes using our mind and computers to.." fill in the blank, i mean neo was flying stopping bullets and bringing the dead back to life. morpheus in the movies is a prime example, i mean lawrence fishburne doesn't even hide the fact he didn't skip the seconds at the dinner table and yet they got him wire flying and samurai sword fighting on top of 18 wheelers. i mean i have the special edition dvd's so i saw the martial arts training they got....but i didn't see or hear once they went through any weight training. but as much as he's right....he's also wrong as of late. if you look at movies like 300, the new batman movies, wolverine, iron man and so forth, it's coming back to "big muscles=bigger dollars" again. i mean you will have the "scrawny kid saves the day." movies still, but RDJ said for both iron man movies he weight trained 5 days a week, did extensive martial arts practicing, just to put on the suit. we've all seen how friggin big chris hemsworth is in a couple of those thor pictures, leiv shcriber and hugh jackman put on about an extra 40 pounds of muscle to do wolverine and sabertooth, ryan reynolds beefed up for deadpool and again for GL, even for blade 3 he said he put on some extra muscle. the waters might have have thinned out for the muscle bound hero, but it's starting to go back to formula.