Not a major surprise this week. Seeing Sanran Kagura Burst in the Top 40 makes me think that the cutoff is really rather low at the bottom, however.
I haven't seen too many supply issues with the PS4, but I guess it could be sold out in other areas. I think it's also partly due to the hype dying down so things settling a little bit (obviously the XOne has the price cut this week which makes a seemingly large increase).
DK drops harshly as well, but overall a pretty good week, even if expected.