derpysquirtle64 on 08 April 2018
Switch.
1) It is more popular console
2) I think that multi-console owners would want to buy Switch version to play the game on the go
3) Japan
4) You can already play original game on Xbox One while you can't on Switch, so probably some Xbox One players wouldn't want to pay for remaster
The only way Xbox One version sells better is if Switch crowd for some reason would be way less interested in this game which is very unlikely to happen.
