Batman team vs Spider-Man Villians

Batmans Team has 1 day of prep and so does Spider-Mans Villians.

Batman Team
Batman
Nightwing
Robin
Batgirl
Catwoman
Mr Freeze
Bane
Killer Kroc
Clayface
Joker
Riddler

vs

Villians
Kingpin gets his staff
Lizard
Shathra
Rhino
Speed Demon
Sandman
Jack O Lantern
Scorpion
Tombstone

Kingpins staff-Walking Cane: Diamond capped walking cane containing a high-intensity laser beam and sleeping gas emitter

Kingpin pimp slaps all of them.

This really isn't fair. Rhino, Speed Demon and Sandman alone kill them all

Wrong, Joker just nukes 'em all! That includes the bat-team...

Spiderman team - Batman team doesn't have as much variation or strength.

Joker IS variation man!

Oh, I thought he was just a skinny man.

Team Batman for the win! They have Joker, he is possibly the coolest character ever, thus he owns both teams alone so bad that it's not even funny.

The First thing that happens is Speed Demon K.O's Joker,Riddler,Cat Woman. Sandman would go toe to toe with Clayface could go ether way Bane & Killer Kroc fights Rhino. Scorpion fights Mr Freeze Acid vs Ice. Jack O lantern fights Nightwing and Batman & Robin vs Lizard & Kingpin and Shathra is left to watch the fight.

The spidey team wins.

Is everyone considering the preptime? I mean, it is batman and joker with time to prepare themselves for the fight.

Spidey's team has greater strength, the only flyer, and a speed advantage. They should take it.

Speed Demon runs like 900 miles an hour. I think that nullifies there prep time

Look at all of Jacks weapons and stuff
Equipment: He rides atop a one man hovercraft with an electric motor powered by a high density lithium rechargeable battery. His costume and equipment were modeled after those created by Jason Macendale (formerly both Jack O'Lantern and Hobgoblin). Jack O'Lantern wears Kevlar body armor able to resist a 7 pound bazooka anti-tank warhead. He has a padded, bulletproof helmet with an internal 3 hour oxygen supply. His helmet is also equipped with telescopic infra-red image-intensifiers for seeing in the dark, as well as a 360 degree scanning device. The base of the helmet is equipped with a low-temperature, low density flame that rings the helmet at all times, and his internal air supply cools the helmet's interior.
Weapons: He uses wrist blasters able to fire an electrical shock up to 35' away. He uses a variety of grenades including gas (anesthetic, tear, hallucinogenic, and regurgitant), smoke, and concussion. These grenades come in the form of spheres or pumpkins, and he can even fire small versions from his wrists. He can also release "ghost-grabbers," which are thick, semi-transparent films which adhere to a victim, suffocating them if they adhere to the face.