Super Mario Run isn't exactly a difficult game, though it may take some real work to master it and get every special coin scattered through every level. Which makes the new feature Nintendo added to it a little odd: The game now features an "easy mode." With easy mode turned on, you'll get unlimited lives. When you die in Super Mario Run, you reappear in a bubble and float back in the level a bit before you regain control. In normal mode, you can only die a few times, but easy mode means you'll never have to worry about running out of bubbles.