Anything Can Happen
This is an interesting thread. I hadn't given it much attention before, but I went through it and found it to be a good read.
With regards to some NEOGEO titles, sadly, they will never again see the light of day. You can pretty much predict with 99% certainty that games like Super Eightman & Legend of Success Joe which had cross licensing, temporary contracts, and royalties will never be released on compilation discs, virtual console, neogeo-x, or any other future formats. It costs SNK money and comes with a bunch of red tape with hurdles to jump.
The same could almost be said for some (not all) of the third party licensee games.
However, SNK has slowly but surely proven that they do indeed have "control' over many of those licensees by their ability to release those titles on the virtual console.
(Pallas, Data East, Sunsoft, Nazca, Saurus, Aicom/Yumekobo, & most recently Noise Factory) Many games from these third parties have been released for the virtual console.
And with regards to the vast majority of the library, the first party SNK games, they could surely do whatever they want. They just have to be "asked" and "motivated" to do so.
As an example, Tommo obviously asked someone at SNK (someone of importance with decision making abilities and powers) for the 20 some odd titles they made for the neogeo-x. Furthermore, they are currently asking that same "person of significance" for another round at this time. So, clearly this is not some super secret spy meeting of elite unknown individuals who cannot be reached that make decisions behind closed doors where we have no control.
It's 2013 man. All you have to do is start slowly climbing up the chain and you will be able to reach them. We grab a small group of 4 or 5 guys here, a couple of business men, a couple of Japanese speaking translators, and a couple of financial backers, and then the group gets in touch with Tommo, finds out who owns the company, who communicates with SNK, etc. And then explain how if they make (Sunshine; as an example) one of the next titles in round 2 for the neogeo-x, that it will be a top seller.
We then just have to "follow through" as a community and ask that everyone here purchase the $20 card as soon as it is available. And everyone absolutely will, with the knowledge and promise that shortly after doing so, one of the hackers here in the community will digitally rip it apart so we can build our own cartridges of the game; which is of course what we really want and the end goal.
(the stupid ass card itself can just be tossed in a sock drawer in our homes, or discarded into the Pacific Ocean, who cares, makes no difference. The point is, the game will sell AMAZINGLY well, better then any other card Tommo makes for the system, and then they will actually request OUR group of guys for which game to do next, and the rest is history.
Pretty simple plan really. So now execute it!