Ok, I’ve played around with bowling scene a bit too much ;-). Here are the results. First in blender.
Eevee:
Cycles with some denoisng:
And Unreal Engine. Here I spent the most time on tweaking materials, setting up the scene, setting up collisions etc…
And the final outcome in UE:
Looks good, just a minor point, should a bowling ball be flying in the air? Thrown not bowled?
Of course it shouldn’t fly 
… unless you forget to set correct weight for it and add too much force to push it in UE…
… and set up Blender scene based on screenshot from UE 
(PS. It was after 3am when I was finishing that scene… I caught the flying ball incident 
just when I opened the scene next day… And I built correct scene… but I like this composition much more so I continued with the course focusing on flying bowling ball )
… but I relented and experimented with some other shot, with ball on the ground Bowling Scene - dynamic shot
Wow, that looks really impressive!
