Yeah I've heard this from a few people on the boards that the US marketing was poor which I found really confusing considering here in the UK its been wall to wall advertising in comparison to any film this year, I mean it opened to $5m more than Cap and ASM2.
Did they just give up on the US and say sod it we will just go all out overseas?
We had marketing, but not quite on the level the first four had. Marvel in particular did not make any noticeable effort to help promote this. Their website (as of yesterday, at least) still listed DoFP as Coming Soon and they produced no toys (Barakapool had toys. BARAKAPOOL!). One of the major US advertising campaigns (Carls Jr.) also seemed to generate more controversy than positive buzz. Some news outlets even called the Mystique ad sexist.