User blog comment:Matt Hadick/Super Smash Bros. for Wii U and 3DS Tips and Tricks/@comment-24587478-20141223023845

When using Samus, Shoot a missile at an enemy and while they are blocking shoot your fully charged shot and it should break their shield leaving them helpless. The way it works is they block before the Super Missile will hit and then you use the Fully Charged shot their shield will be broken, leaving you up to being able to do a fully charged up tilted side smash which should kill at about 100% against most characters. I've won a few matches doing this.

When using Samus if you are sent out really far, recover by using Morph ball bombs to get closer to the stage, if you think enemies will attack dodge and use the Grapple beam to reach the edge. If you are to low to be able to use grapple beam or use screw attack, do a wall jump and then use screw attack. But only if there is a wall to jump off of.