you have probably see how revolutionary Super Mario 64 be on the Nintendo 64 . well , imagine if the game be separate into minus planet , and you see Mario soar through the air as he be launch into the air . that , my friend , be Mario Galaxy . the game start out with Mario roam through a gorgeously detailed Mushroom Kingdom as he run to Peach 's Castle ... for cake . but then , guess what ? not only do Bowser kidnap Peach again . he kidnap Peach in a very epic cutscene ! unfortunately for Mario , a magikoopa send he fly into the galaxy , knock he out . now , the main game be play through very big and graphical 3d world bounce on Goombas , collect coin , and all kind of other stuff . but , like Super Mario 64 , you must collect Stars . collect enough Stars to be able to play in another world , or maybe have Mario tussle with Bowser . if you be to play the game , you 'll notice that everything , and I mean everything , be much , much deeper and more fun than I be describe it . the music be nothing like I have ever hear in a Mario game . I mean , seriously . once I play the game until after I beat the first Bowser boss , I be think `` oh , my god . these track be from a MARIO game ?? '' . the music also breathe air into the spacey atmosphere in the game . the one major complaint I have with this game be that the 2-player mode be stupid . there be almost nothing the second player can do to help the first player play through the game . sure , he\/she can collect Star Bits , launch they at enemy , and fling those ... rubber . . tree at enemy . but that be pretty much it . the second player do not even have his\/her own character -lrb- thanks , Mario Galaxy 2 -rrb- . but other than the 2-player mode , the game be amazing . it be one of the best Wii game you can buy . oh , and Spoiler Alert : Luigi be playable after you collect all 121 Stars , in case you do not know .