Why does Watch Dogs help PS4 but do nothing for XB1

[DarkRPGamer007]

Seriosuly what is up with that? The PS4 leaped in sales but the XB1 barely hopped. Last week sales:

PS4	122,942	(+1%)	7,877,802
3DS	80,755	(-3%)	42,966,474
PS3	41,532	(-0%)	82,021,823
XOne	41,174	(+1%)	4,486,970
WiiU	31,777	(+12%)	6,103,913
PSV	29,113	(+5%)	8,268,043
X360	24,836	(-3%)	80,802,929
PSP	10,772	(-0%)	80,601,494
Wii	8,763	(+7%)	100,661,966

This week sales:

PS4	201,630	(+64%)	8,079,432
WiiU	187,028	(+489%)	6,290,941
3DS	78,397	(-3%)	43,044,871
XOne	52,180	(+27%)	4,539,150
PS3	39,869	(-4%)	82,061,692
PSV	27,487	(-6%)	8,295,530
X360	26,078	(+5%)	80,829,007
PSP	11,003	(+2%)	80,612,497
Wii	7,681	(-12%)	100,669,647

XB1 only went up 27% while PS4 jumped 54%. And the thing is XB1 and Wii U should both be crushing PS4 because they both have better exclusives than PS4 does. Even Wii U I get not selling as much because of the huge drought last year but that's done now. XB1 literally has the same games as PS4 just that it has better exclusives. And then Wii U did have the largest jump but still didn't beat the PS4. I think it will next week