Played a few ranked games with some friends yesterday, and it seems like at some points in the game, I just don't hear the tap. Also saw a clip a few days ago that had something similar to what I was experiencing.

So, I just noticed this and im not sure what the cause is. The shadows are like broken lines, its not smooth. Please help!! Here's the vid of the shadow thing im talking about, look at the shadow on the arms, fullscreen the video and you'l...