Suggestion: Single-Hand Controls

[P-Tux7]

A different way to control the game, so now you can play it with one hand.

How to jump: Press up
How to duck: Press down
How to shoot a fireball: Press down, and you will shoot a fireball before you duck.
How to run: Press the left or right twice within quick succession, like in Kirby games, and you will start running. Running will be turned off once you stop moving.

[yuureiki]

Suggestion: Rebind controls to your liking.
The last two has some merit to it, though.