1) Oh god. The excessive fanservice, the boobs flying majestically as she leaps to her death, even the name, Bunny. I find this whole scene incredibly sleazy and off-putting, like I stumbled across a snuff fic or something.
2) That's a pretty dumb murder plan. What if she'd kept her cool and made it across the street?
"Uh... hi, honey! That was pretty badass how you dodged the bus like that. But, uh, listen, now we've got to run back across the street the other way. You first."
3) That is s stone cold, hardcore little old lady. If I ever saw someone be horribly killed by being hit by a bus, I'd like to think it would take me more than half a second to switch gears and be effusively appreciative about someone handing me my forgotten purse wallet.