I simply don't get your question.
It is actually called Mario and Luigi: Bowsers Inside Story in the US and is coming out on September 14, 2009
No. That is it with that kind of Mario games.
Mario and Luigi RPG3 has only been released in Japan but will be coming to the US Europe sometime in the summer.
TBA 2009
it is out now
yes in 2011
Nintendo has not announced a new Mario & Luigi game as of July 4th, 2011. They are, however, developing a new Paper Mario game for the 3DS.
The game comes out on September 14th 2009. The North American name is Mario and Luigi: Bowsers inside story
it alreddy came out silly! but bowsers inside story is coming out in sepptember
Mario and Luigi are twins, but Mario is older.
Yes there is actually. Mario Party 9 is coming in March. Other games coming soon are Luigi's Mansion 2 and Paper Mario 3DS. The newest Mario games that are already out are Mario and Sonic London 2012 games Wii and 3DS, Super Mario 3d Land, Fortune Street, and Mario Kart 7
luigi and Mario . luigi and Mario . lugi and Mario.