mega man 2 info and strats
"The controls for Mega Man are quite simple, but true mastery takes both practice and skill." - mega man 2 manual
push left and right on your Dpad to go left and right. The B button is to shoot your buster while the A button is to jump.
here's my first pro tip: learn to jump (A) and shoot (B) at the same time while moving to the right (press right)! Master this technique and you'll be beating baddies in no time!