To me it's simple. Tron pro can't be tron le. It's the only stern since their new platform on levels of games has been established where the le was different from any other model. Can't be said since. You want Acdc le, buy the premium. Same game. You want Metallica le, buy the premium. Same game. You want Star Trek le, ...... You get the point. I would only buy an le now of I get it for the same price or very close to the premium. That's how I got my Metallica. But for my future Acdc, it will be the premium.