Mystic Riders (MR) is a crapload like Cotton (the game - not the Q-Tips material) - and it's loads of horizontal shooting fun.
There are two kinds of magic you can procure in the game and they are both utilized by the charging of a shot (hold down button 1). Each form of magic can be powered-up by collecting crap and therefore more devastating when unleashed.
There are also a couple of tricks with the broom, if you move the joystick a certain way when throwing it, you get a kind of "Broom-nado". Additionally, if you land and are standing on hard ground, you can shoot in any direction with the broom.
So crank it up and decide witch way to fly (see what I did there?).