Schumacher was ONLY interested in Year One after pissing off every single Batman fan with his crappy `97 installment of the franchise.
Everything you see in Batman & Robin is Schumacher thinking that he was making something good.
He was even quoted as saying "its called comic books not tragic books."
As far as I know, Schumacher always wanted to make Year One, he's been saying that since the days of BF, but what is true is that he pushed for the idea of a Year One adaptation after the B&R debacle..so ironic that he was the one that proposed the reboot of the Batman franshise to WB even if he didn't get to do it himslef. Now, I love what Nolan is doing but I'm curious about a serious and dark Batman movie by Schumacher (to a lesser extent than watching Burton's Batman 3), since like other people in this forum I like Schumacer as a director and also find very weird that he tends to do serious thrillers (most of them of my liking) and then see what his Batman movies turned out...
I don't know if giving the finger is the apropiate term, but as flawed as BF is, in comparision to B&R, I feel as if Joel was way more interested and passionate on that particular film.
I must clarify that I totally disagree with the notion of BF being somewhat descent because Joel didn't have much control and B&R ended the way it did because Joel had total control on it (some people try to mirror this to the Burton thing with B89 and Returns). Batman Forever was totally Joel's just like B&R, but it seems to me that in BF Schumacher tried to deliver what WB was asking of him (to resurrect the franchise and make merchandise third partys happy) but at the same time trying to make a film that appealed to both a young and adult audience, and when BF hit it big and it was clear that WB wouldn't let him do his Year One he lost much of the passion and ended up with the B&R we all dislike (I presume) and know.
Just my two cents.