On the main site, if you click on Other Games, the go down to Wii, click Battle Revolution then go on the Colosseum List, it says in the "After Stargazer Colosseum Completion" that Neon Colosseum changes...it says that there are more Rental Passes available, and that you can swap Pokemon with the opponent if you beat them. I do believe this is Gateway Colosseum, not Neon.
