I think both these games will be great but out of the two I will be getting RoTR day one mainly because I haven't got the time to out into such a massive game along with the rest of the holiday titles, I will save Fallout 4 for the quieter times after the holiday period has passed and enjoy it instead of trying to rush through hundreds of hours game play asap.
I do think there will be quite a few who see it this way like myself but I still think Fallout 4 will outsell it but the sales for RoTR will still be healthy.







