-Have option to choose how much the game cost per unit.
-If the game is MMO you have option to make it monthly cost (+choose what is the price per month)
-Can do sales on previous games.
-Can make expansion packs to regular games.
-Can own more studios to make more games faster/make studios work together.
-More random events (the events that there are is… not really random) like the children of a developer are sick so he needs vacation…
What? What was that?
Like Steam sales 
Ohhhh… That! But you have to unlock the Grid first!
I wonder if Grid has gotten more in-depth yet.
I wish it is. 
I personally do not want to worry about the pricing model for games, and I’m getting annoyed at all the people who keep suggesting it. If a pricing model is implemented it should be vague (pricing by market segment) rather than specific (pricing to the cent). I don’t think the game requires even that.
Thats the better way of doing it^