I got mine for this seller too. Feedback the issue to him and he said that a couple of guys reported the same issues with NOR/Mother 3 as well. Hopefully to get a replacement or a refund.
Ive received my Ezflash 4 yesterday and I am facing the same issue with Mother 3 as well. Game is stuck after gameboy player logo. Seems like a bad batch to me. Kinda bumped out .
leo @'d me in a thread about his last dream, stating he was passionately making out with a guy he used to know and then woke up while reaching for his crotch, and said that i would "know who 'tf' it is"
and of course i know, it's luke