I gave this some thought over the last three weeks, and personally I don't think there was EVER going to be an MVS cart release of SNK vs Capcom Chaos. That's not to say that Shawn or any other seller was trying to pull a scam, not at all.
My pre-order was refunded very quickly as soon as I'd asked. So props to the Neostore for that. There were no questions asked, no suggestion of store credit, just money back in my paypal account.
But personally, I think SNKP started this whole issue of a cartridge release simply to stop sales of the bootleg MVS cartridge. And in a way, they succeeded. I was in contact with one of the bootleggers before the release was announced, intent on purchasing the MVS cart of SVC Chaos Plus.
When the announcement of a legit release was made, I bought in at the Neostore... I got e-mails almost every three hours from a bootlegger dropping the price of SVCC Plus, a total of $130 price drop in like six hours. I should have bought in, but I didn't. I wanted the legit game...
Then the delays came, then the doubt came.
I dropped about $10 into an SVC machine in Florence, Kentucky. Looks like that's all the support SNKP is getting from me on this game. I like it, so it's a shame. Thankfully, I've got it working on the big green X, else I'd not be able to enjoy this at home.
(I'm aware of the home cart release, I don't care for home cart games or systems, I've owned them)