It starts out as Tower of Whoop from LittleBigPlanet 2, and it progresses upward like any tower stage. There are bubbles lying around, but instead of points they give AP, and jumping from a bounce pad will give you better height, similar to the green pads in Metropolis. As the tower moves up, electrical hazards will be present, and touching these results in a shock that takes away a small amount of AP.
As the Tower progresses, it slowly turns to night and the Tower looks more damaged, until you reach the top and it becomes Alden's Tower, with Alden's giant trash monster becoming a stage hazard. The Ray Sphere is in the center, and can be activated for 20 AP and knocks away other players when used. However, it can only be used every 7 seconds, and when you approach it, Alden will focus his attention on decimating you, and can take away more AP than usual. Activating it also sends him in a small fit of rage.
Later, Larry Da Vinci's steampunk Monkey will climb the tower, destroy the Ray Sphere, and duke it out with Alden, using his electric yo-yo's and Alden using his telekenesis and trash spiders.
The music would be Dinner with Sasha from the inFAMOUS OST.
I think that'd be pretty crazy.
<Starfire for Injustice - Gods Among Us> InFAMOUS 1 >>> InFAMOUS 2