Dear Nintendo
It is your fearless underboss, extendo not yet super extendo. 

In good faith I request an actually very and extremely fun ge, beyond the ordinary moderately fun game.

I suggest: a Mario tennis game where you get to your ball like a super Mario 64 star to hit it. Besides that your character runs and jumps with the same or greater powers than super Mario 64 Mario. A super smash bros aspect added would be a good thing. Then after we all tee off we can chase each others characters down and squash their heads and punch them and stuff, it would be cool. I know some cohesion of dynamics would make the game playable in multiplayer. I like making Mario run and jump around in super Mario 64.

I think this requires about ten dark years in the think tank to brainstorm.