The 2 Step 1 Step (Shuffle Step and Crossover Step) is a more advanced variation of the Lateral Shuffle Hop and the Cross Over Step. Footwork is a big part of the game of basketball no matter what position you play. Whether you are a big man on the block looking to make a move, or you are a shooter coming into their shot, you will use footwork. So it make sense to spend time working on your footwork on a regular basis.
When you do this drill look to stay as light on your feet as you can and push yourself to go quicker each time. However, you need to make sure that they player is executing the footwork the correct way and that there is no wasted motion. Wasted movements equal being slower.