Here is a new idea I just had.
Lexcorp
Corprate America at it's finest.
This game is a sim/management type game similar to SimCity. The idea been you play as Lex Luthor. You have to run Lexcorp. Your job is to build new energy generates for the city e.g nuclear power plant. You also have to create some publicity stuff like casinos and parks.
You are in control of the city's crime as well and must fund it.
Things you need to do business wise :
Raise Lexcorps public image by donating to charity, Creating public transport and much more
Build profitable businesses. This can include car factor's , Casino , Oil drilling
Mange the businesses you build. You have to keep customers happy as well as turn a profit.
Things you need to do crime wise :
Mine/look for Kryptonite incase Superman tries to interfere
Develop weapons : These are both for criminals as well as illegal army weapons
Create super villains : These cost big money so be sure you know which to do, These include Bizarro , Metallo or even resurecting Doomsday. These serve the purpose of attacking superman and even keeping him out the picture for a long time, Scaring people in to needing more Lexcorp stuff , eliminating rival businesses. (they are timed. You have 2 game days before they die as they are nearly clones of villains)
I like sim/mangement games and this one would be weird but very intresting to play