I always thought it was a million sales, but never thought more of it, but now you mention it I know that has to have some sort of error in it.
It could just be a way of saying "this game is old and because its old were selling it to you cheaper but the catch is were going to give you a silly looking sleve for your case that has platinum written all over it so you will be constantly reminded that you will NEVER own the original game packaging"
honestly I'm embarased to own platinum games. I only have some on the pc cos no one sees the cases so I dont care about them, but on a console the game cases are like trophies of my adventures and i am not going to have my trophies tarnished with unoriginal platinum lables!!! but I do love a good gaming bargain!
If at first you don't succeed, you fail
