His movement is creating the chances. He is the one spinning away round the back for his first chance at Villa, then tackling the defender to put himself through.
Yesterday his second chance is him taking a ball down with one touch, similarly to his second goal. People only see the ball going wide sometimes. What's he even doing winning corners? I thought he looked pretty sharp.
Aguero missed two pens before a hattrick not long ago, not making a comparison beyond that it takes a good level of belief for a striker to keep going after missing chances.