I do not care because I lived through so many releases and videogames of Super-man.
1. The arcade game, which is an cross between shooter/fighter ( Beat-em-up ).
2. The God forsaken N64 game that was unfinished and I can not believe anybody owned it. The game is actually good in some areas but otherwise unfinished and un-fun, You need a password to play
3. The X-box game which pays homage to the original and the current gen of Super-man. Again X-box original.
4. The PS2 game, which was probably as close as you could get to actually making a 3d Superman game. In fact Powerpuff girls is more
or less then same ranking.
Do we need more Super-man/men games. Why not. A city of heroes/villains was as close as you could get to that experience.
Otherwise I would give Superman a rest, and focus on Rent-A-Hero or something unique. I wish we had a Wolverine game in 3d that matched the feel of the original Wolverine.