Quoted from RikeIsland:the premium does look nice but not easy to find in my area. I think the pro will do just fine. My TMNT is challenging and fast so I am not afraid of the difficulty. I am not a great player, probably average at best but I am digging this machine.
I would really try to be patient and wait for a premium/LE to pop up. The addition of "walker bombs" adds an entirely different element to this game and make the upgrade worth it, its a different strategy that adds more to the game. The crossbow and well walker magnet don't really slow down this game at all. Its fantastic.