hehe nice

I thought it was either going to be Chameleon or Mystique. Although Mystique is more a X-Men villain...

Update more please, I'm looking forward on seeing more chapters
Note: Which version of Batman this is?
How would Jameson react to Batman's appearance?
I wonder what happens if Spider-Man discover Batman's identity?

I wonder what will happen if Spider-Man encounters Batman for the first time, also is Batman trying to be a Urban Myth in this fanfic

How come Spider-Man isn't a huge fan of Batman's moral code: Never kill?

Another idea would be where Peter Parker/Spider-Man is at Arkham Asylum for a photography project.

Many of the characters in Batman's rogues gallery could be able to exploit Spider-Man and his psychological weaknesses. Penguin could use his business accolades to put Spider-Man and his friends in a trap, Riddler could ensnare Spider-Man by playing a game of riddles, Ra's al Ghul, Talia al Ghul, and Lady Shiva could harry Spider-Man with a horde of ninjas.

Also, Two-Face could tie one of Spider-Man's close friends to a giant coin and make him pick which one will get eliminated first, Joker could give Spider-Man a run for his money by putting him in situations that would cause Peter to quit being Spider-Man, Harley Quinn could toy with Spider-Man, and Bane could potentially injure Spider-Man by breaking his back just as he did to Batman.

Last but not least, Poison Ivy would seduce Spider-Man to the point where he becomes infatuated with her.

Even though some of the other characters in Batman's rogues gallery aren't listed here, there are a myriad of ploys that Batman's rogues gallery could do to Spider-Man which could psychologically overwhelm him. Then again, Spider-Man could be able to defeat most of Batman's villains in a physical fight. His hardest fight would be against Poison Ivy.

Shocker: Hey, I don't get it, Joker. You just knocked out Black Cat and left her?
Joker: Ah, c'mon, Shocker, didn't I say there's more than one way to get someone? Even as I speak, Black Cat is being trussed up at the Metalworks Ingot Factory. First thing tomorrow I'm sending a lovely case of metal ingots to Spider-Man. HA HA HA HA HA HA HA!
Shocker: [with Spider-Man's voice] I don't think so!
[Shocker tosses Joker to a nearby table]
Joker: [weakly] Was it something I said?
[the villains take a closer look at Shocker, and realize it's Spider-Man as he unzips the costume]

Penguin, Two-Face, and Poison Ivy: It's Spider-Man!

Spider-Man: So, you thought Shocker was here, but it was really your friendly neighborhood Spider-Man.

Spider-Man raps about fighting the Gotham rogues.

Layin' down Zsasz, knockin' out Bane
Ra's al Ghul n' Killer Croc, fair game.
Electrocutioner n' Black Mask won't win.
Clayface just got swamped with Hushin'
The Joker's gonna be hobblin'
Like Scarecrow when i go rock him.
Hugo Strange goes down. I'm a pretty good fighter, man.
I'm your friendly neighborhood Spider-Man!

Scarecrow: Peter. When you said Spider-Man said no, you meant *you* said no.

Spider-Man: Dr. Crane, what did you do?

Scarecrow: What you made me do. You were my friend and you BETRAYED ME!

Spider-Man: No. I was trying to protect you.

Scarecrow: Oh. Look at me.

Spider-Man: Hey, it's gonna be okay. This is gonna be all right.

Scarecrow: You don't give people hope. You take it away.

Spider-Man: No, Dr. Crane.

Scarecrow: I'm gonna take away yours.

Spider-Man: No. Betty, run!

Another idea for a story would be based on the episode in Batman: The Animated Series called Almost Got 'Im, except that the Batman rogues are telling stories about how they "almost got" Spider-Man.

The only difference is that it would involve Joker, Penguin, Two-Face, and Shocker (later revealed to be Spider-Man in disguise as he unzips the disguise) telling stories about how they almost got Spider-Man. Poison Ivy would later join the card game to tell her story about how she almost got Spider-Man.

Comparison between Batman/Spider-Man rogue's gallery:

Green Goblin-Joker
Hobgoblin-Scarecrow
Electro-Maxie Zeus
Hydro Man-Mr. Freeze
White Rabbit-Harley Quinn
Venom-Bane
Dr. Octopus-Hugo Strange
Chameleon-Hush
Kingpin-Rupert Thorne
Sandman-Clayface
Mysterio-Mad Hatter
Morbius-Man-Bat
Lizard-Killer Croc
Silvermane-Falcone
Princess Python-Poison Ivy

More comparisons to come...

As Joker releases the inmates from Arkham Asylum, an alarm is sounded. The camera closes in on Two Face, the venom is consumed by Bane, and Scarecrow and Bane attack guards while Spider-Man is viewing it on the screen. Suddenly, Spider-Man is sucked in a portal.

Spider-Man: (while being sucked in the portal) Not this again, Clowney.

The portal then takes Spider-Man to a greenhouse.

Spider-Man: Ugh! Where am I?

Spider-Man looks and notices a beautiful green-skinned redheaded woman with black and green eyes walking up to him. This woman is Poison Ivy.

Spider-Man: Oh, hey there princess. Whoa! My spider sense is...

Poison Ivy sends a barrage of vines in Spider-Man's direction which causes one of them to coil around him.

Spider-Man: (vines coiling around him) Whoa!

Poison Ivy then proceeds to peel Spider-Man's mask to the rim of his nose with her lips close to his.

Poison Ivy: (kissing Spider-Man while closing her eyes) Mhmmmmmmmmmmmmmm. Thanks for the kiss, Spider-Man.

Spider-Man: Ugh. Kinda hard to say no to a pretty redhead and her delicate kiss.

Spider-Man's nicknames for Batman rogues:

Bane: Lucha face
Black Mask: Mr. Skullhead (a reference to the Tiny Toons character).
Clayface: Mudhead
Firefly: Buzzback
Harley Quinn: Jester Girl
Hugo Strange: Strangebeard (not a pirate name)
Hush: Tapeface
Joker: Clowny, Bozo (reference to Bozo the clown), Mad Clown
Killer Croc: Ugly Croc, Leatherhead (reference to the TMNT character), Gator Guy
Mad Hatter: Hathead
Mr. Freeze: Freezy
Penguin: Birdbeak
Poison Ivy: (his nicknames for her are references to beauty-related items like perfume) Miss Pretty, Pretty Face, Princess Perfume, Plant Princess
Riddler: Question Guy
Scarecrow: Creepy Crow
Two Face: Splithead

More nicknames to come...

Joker: Silence! Testing! Silence! I know you can see me, Spider-Man! Hope you brought protection, cuz I'm about to give Manhattan a terminal case of tainted love and it's REALLY gonna burn. HAHAHAHA!

Spider-Man: No, Joker! Don't do it!

Joker: And just in case you were thinking of stopping me, I figured I'd invite some friends to my big blowout!

Joker pulls the switch.

Spider-Man: Uh oh, better stop these so-called "friends" of his.