Xbox One or PS4?

I’d love to know what its gonna run better on?

Anyone with some insights?

PS4 version for sure.

Until it is released and people are able to monitor it directly, any response you get here will be a mere assumption based on personal opinion.

With it being a re-release of an older game, it’s more then possible both platforms will perform equally well.

But, be known, People Can Fly’s true love has always been on PC.
With the original 2011 release of Bulletstorm, PCF stated that they built the game on PC, then had to dial back it’s visuals to make it run smoothly on consoles.
Not saying they will do that again here, but, PC would be the best version.
But, PCF have a strong dedication to their fans and try their best to deliver the most solid version they can.