My favorite Mario game is Super mario pinball game.
I like the characters of this game.
The games music is really good.
and I love the games story.
My least favorite Mario game is Super Mario RPG.
The game is more about luck then about skill.

My most favorite Mario game would be Super Mario 64. I've played that game since I was 7 years old and I still play it to this day.

My least favorite Mario game would be Mario Is Missing. I first tried the game out by borrowing it from a friend of mine and now I really regret playing that game.