This pic is a little dated, but it shows a great place to run around in. Many rooftop levels, deep falls, lots of interesting places to fight in.
This just screams for a parkour, or a Spiderman type hero to play around in.
--- Further, we need AI super villains (with the same movement powers) to populate this particular environment.
The Lizard was an equal to Spidey in the wall crawling department.
This might be a great place to suggest villains for COT to use.
The Ferret: a catwoman clone. specializes in high rise burglary. She has parkour and web slinging (swing lines shot from a specialized gun)
The Ferret is a martial arts expert.
The Hawks (a gang): also addicted to high rise burglary. Their territory is the rooftops leaving the streets to lesser gangs. Parkour. They prefer ranged combat and use guns with knives for a back up.
The Carrion Crow: He is winged hit man for hire. He is a grotesque, transforming from human to a winged monster at will. This is his preferred hunting ground. His hands grow into wicked claws. Parkour and Flight.