system
Given the following post, respond as if you're commenting on Reddit:
human
[DC] Would Deadshot also have perfect aim in a FPS?

If he played as Widowmaker in Overwatch, would he never miss as well?
gpt
If he tried to apply his real-life firearm skills?  Then no.  Aiming in a game is different from aiming a real gun.  Arguably easier, of course, since you only need to move your hand, and you generally don't need to think about issues like bullet drop, wind, recoil etc.  But nonetheless, it's different enough that your skill in one will not affect your skill in the other.  

However, seeing as Deadshot has no superpowers whatsoever, he probably got to his level of marksmanship with an insane amount of dedication and hard work.  If he applied that same level of effort to gitting gud at Overwatch, it's quite possible he'd achieve the same level of accuracy he's capable of in real life.