idbeholdME: A really fun game. Downloaded and finished it from an abandonware site a couple years ago and it's an easy 8/10. Would buy it in a heartbeat.
But will probably never happen. Take Two has it and probably is tied to a movie license too...
Another thing from Take Two I'd like to see here that will probably never happen is Dark Colony (+ Council Wars).
F.A.K.K.² is a licensing nightmare. It’s a sequel to one of the sequences from the Heavy Metal animated film, which itself is an anthology of different stories based on content from Heavy Metal magazine. So yes, there are already licensing problems there. On top of that, the game uses the real likeness of Julie Ann Strain, which adds another layer of licensing issues. But the biggest hurdle is the soundtrack. The game features licensed music from bands like Pantera, Billy Idol, Bauhaus, and System of a Down. So... good luck getting all of that out of licensing hell.
That said, yes - if you really want to play it today, there are indeed ways to do so.