It's no different than the 2D Mario games and one of them just got ported.
I'm not sure the game will ever be ported, but having a second Mario game - that has a very different feal, btw - wouldn't hurt. Leaving a new one for next gen.
It's very different of 2D Mario games. We had a 2D Mario game collection during the SNES era, that's says a lot.
"Quagmire, are you the type of guy who takes 'no' for an answer ?"
"My lawyer doesn't allow me to answer that question"
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