Batnerd in “Unfinished Business”

Fuck! Shit! Get up there! This is fuckin' BULLSHIT! You'd think to shoot up you just press up, but no, it jumps! Sometimes I get it to work by pure luck until I found out that, okay, this is how it works: To shoot up, you press select and up in a very specific way. You have to press select slightly before you press jump. If you do it correctly, it shoots the grappling hook straight up in the air. But if you press them both at the same time, you just jump! THAT'S A GOOD REASON WHY THE JUMP BUTTON SHOULD NOT BE UP!! WHY CAN'T IT BE ONE OF THE FUCKIN' BUTTONS?! HAVIN' THE FUCKIN' UP BUTTON JUMP IS FUCKIN' FUCKED UP!!! If this [up on the d-pad] aimed your grappling hook and THIS [B button] jumped, THEN IT WOULD BE FINE! BUT, NO! THEY GOTTA BE THE SAME BUTTON!