Nope.
This will never happen. PsP is owned by Sony, and Mario bros are Nintendo's property. Unless Nintendo buys the Psp or Sony buys Mario Bros it shall never happen. Not in your lifetime at least.
New Super Mario Bros. Wii should be coming out Holiday 2009. That is to say, late November through December. It is already out. The above answer is out-dated. New Super Mario Bros. 2 for 3DS is also out, and New Super Mario Bros. U is coming soon (November 18 I believe)
The Super Mario Bros- Super Show - 1989 Zenned Out Mario The Koopas Are Coming The Koopas Are Coming 1-43 was released on: USA: 1 November 1989
New super mario bros U is going to come out November 6, 2012 and its for the Wii U
Pretty soon.
New Super Mario Bros. U (Wii U), New Super Mario Bros. 2 (3DS) and Paper Mario: Sticker Star (3DS).
Mario is owned by Nintendo, therefor Mario games can only be played on Nintendo consoles, without hacking or using an emulator.
Its coming out in December 2009
I simply don't get your question.
it is alredy out just go to newgrounds.com and serch Mario bros z
Probably, if you did not notice, there is ALREADY a new Mario game! it's called Super Mario bros for wii!
No, New Super Mario Bros U is a Wii U game.