Could you add PS3 as a console? The reason I ask is because the PS3 is backwards compatible with PS2 games (if you have the original fat model. I don’t have one, but I have the installed on my PS3's HDD).

Added.

Ok.

Adding on to this, there is a platform specifically for backwards compatible PS3 now, not like it would make too much of a difference considering how there is basically no PS3 runs though you can add "BCPS3" to make sure theres no confusion with the actual PS3 Version

The PS3 version is a different game altogether so the confusion should be settled off that.