You think it 'does'? What does it 'do' exactly?
because first of all look at the title why do they call it Batman Returns? Where did he go? If he just stayed in Gotham City they should not have called it Batman Returns because he didn't go anywhere.
Anyone with a microscopic
shred of common sense would realize that it's referring to the fact that it's a second film. He's returning to cinema after his awesome first outing.
I'm sure someone's already pointed this out though. I haven't read through the thread, so I'm just giving you a raw reply to your initial post. Sorry if this seems redundant.
Second how does Selina Kyle survive all the physical abuse they put her through?
Because it was a less realistic take on the Batman world than Nolan's movies. It's not really that surprising or big of a deal. Movie magic, the 90's, Tim Burton, you know the deal.
Need a more simple answer? She has 9 lives.
Also why is Christopher Walken in this movie?
Because he's a fantastic actor that fills the role beautifully.
What is Walken's purpose in this movie? Shreck doesn't do anything diabolical besides pushing Selina out of a seven story window.
Actually, without him, Penguin wouldn't have had a substantial tie to the overworld. He was crucial to the Penguin's plans and actually provided a really interesting and unexpected side of the capacity for ordinary humans to be evil in a superhero flick, rather than just mutant supervillains and extreme psychopaths.
Why did they have to choose The Penguin as the next villian?
Why the hell not? They had interesting ideas for him, and everything tied together awesomely.
Why couldn't they choose Two-Face instead?
Maybe he just didn't fit in with the story they had in mind?

Christ.
By the way what happened to Vicki Vale and Alexander Knox? They just magically disappeared and that's stupid.
More movie magic, kinda like the old James Bond movies where you never see or hear from previous female lead characters ever again. And until recently, I'd speak similarly of Indiana Jones.
Actually, come to think of it, I think Bruce DOES talk about Vicki at one point! Wasn't it to Selina while they're sitting on the couch?