I know that I'm going to be playing it because of the amount of control that a player will have over the game.
- You get to design your own hero's costume from over a billion combinations.
- You get to chose your hero's powers and you're not limited to a specific type of power from the beginning.
- You get to chose who your arch enemy is, how they look, etc.
- Ability to solo the entire game, if you wish, rather than some situations being forced to team up with other folks.