Have you ever seen something like that? 9 Million % UP in Amazon Charts - MK 8 # 1

[Lafiel]

NintendoPie said:

4k1x3r said:
If it was 1 unit, 9M % up would mean it sold 90k units approx. I don't see it doing 900k (if it was 10 unit prior to this)

If these percentage increases can even be trusted to portray "actual" performance (which I doubt), then 90k is still very nice. That would easily mean it would have a nice opening.

they don't, the percentages are from some funky kind of calculation Amazon does based on sales rank, they are not based on unit sales