sloppy work and bad camera angles
 

Often times the director cuts to a camera angle that makes the "worked" blows very obvious. Other times, the work is obvious such as pulled punches, or selling a clearly missed move.

Here are 2 of my favourites

skip to 7:58 and watch HBK miss Owen Harts face repeatedly

<iframe width="560" height="315" src="https://www.youtube.com/embed/24fwUcV1yBI" frameborder="0" allowfullscreen></iframe>


Now watch as Christian Cage throw his head onto the canvas
(bonus points for Don West saying "shit" during commentary :lol: )
<iframe width="420" height="315" src="https://www.youtube.com/embed/BkDeJucAuCk" frameborder="0" allowfullscreen></iframe>