I made up the Batman type character while working for Bakshi in 1994 (see the Malcolm and Melvin entry for the longer story). I was supposed to come back and work on this short too, but he figured since he was ripping me off he'd better not, so he did all the work himself. To his credit, this one is the superior of the two... but not by much.
It is a shame he would steal a character from you. maybe his waning career made him feel some sort of sense of entitlement to it. Stars for you, not Bakshi.
I can't even tell which one is the main character. To me it seems the same confused staple of delinquents and no-hopers from Hey Good Lookin', Coonskin and Heavy Traffic.