Deep down exclusive for PS4, not coming in Xbox One

[Cthulhu]

Goatseye said:

Cthulhu said:

Goatseye said:
Keep that on PS4... please.

Because you want another zombie game. I guess you loved DR2 too

Never played DR series. I want Vanquish 2 on X1. Exclusive!

I played Vanquish for free from PSN+, pretty crap game & never got to finish it...as for DR2 I played it and its average at best.

So I am glad for Deep Down as it is a new IP. Therefore I dont understand that "Keep that on PS4....please" you said. Why?