Considering the promo was the intended version, that's what they delivered on. It's false advertising to those who bought the packs before BW acknowledged they were incorrect if BW didn't fix it so they did.
Is it also false advertisement that I've bought plenty of packs where NONE of the items advertised were in the pack?
Wouldn't it actually be false advertisement since none of the packs contain ALL the pieces shown on the artistic impression used for advertisement, but on very rare cases only 2 at BEST? Two PARTS of COMPLETE outfits, that is.
Oh, and how about that WHITE dancer top advertised on the newest pack? I don't mind a red one, but that's not the point, the advertisement clearly displayed a WHITE top! Of slightly different model too, by the way.