That is something nobody knows, but, it will most likely be coming out this year, or next year.
The next Paper Mario game will come out on the Nintendo 3DS. The 3DS is planned to be released by the end of the fiscal year ending in March 2011. A rumor of a UK release of March 31st 2011 has come up.
what do you mean next papr Mario i don't know when you posted this so theres no way I know witch paper Mario you mean
Paper Mario Sticker Star's date is Christmas 2012
mario party 9
Paper Mario 4, because I have seen many articles having info about Paper Mario 3DS coming out. Mario Party 9 has technically already come out. Not only are there the numbered ones, there are also Mario Party Advance and Mario Party DS. So, really, depending on if you consider Mario Party 8 to be Mario Party 9 or for MPDS to be Mario party 9 Paper Mario 4 OR Mario Party 9.
Oakamiden.
Paper Mario 4, A.K.A. "Paper Mario 3DS" It comes out on August 2nd 2011, Along with Mario kart 3DS and Super Mario 3DS. Go to gamestop and check the release dates for the games
There is a Paper Mario game scheduled for the 3DS with no release date as of now. There have been no plans made for a fourth Mario and luigi game but I'm sure that one will come after the Paper Mario game.
5 years
The next Mario game will come out Late december of 2013 and will be Mario and Sonic: Winter Olympics 2013
Mario does not talk because he just doesn't have to, and it takes more time to give Mario his voice. the game would take longer to come out.
somewhere in late 2012.