Paper Mario World 2 is RPG/platforming hybrid game. Includes 25 fully side-scrolling levels, and it has a checkpoint/restart function, features an original final boss level plus a special bonus level.
How to play Paper Mario World 2
You can use Mario's hammer to crush enemies by pressing the Space Bar, or you can jump on them to kill them in the traditional way by pressing the Up Arrow key. Walk by using the Left and Right Arrow keys, and run by holding the Ctrl (Control) key while walking.