>>15707420
Usually it's the same game but every instance of the title has slightly different memory alterations.
Super Mario Bros.
Super Mario Bros except you start on 2-1.
Super Mario Bros except if you only lightly tap the jump button you fly off the screen.
Super Mario Bros except the second Goomba doesn't appear.
Super Mario Bros except you start with 0 lives.
Super Mario Bros except when you start the game, you get thrown back into the game select screen.
Super Mario Bros except when you pick up a star when you got the fire flower, you die.
Super Mario Bros except you start on an underwater castle level that loops forever.
Super Mario Bros except you start on an underwater castle level that loops forever.
At least five more instances of Super Mario Bros where you start on an underwater castle level that loops forever.
Super Mario Bros except it's actually Mega Man.