It'll never happen, but I'm hoping Konami and Kojima will reconcile with each other and port all of the canon Metal Gear games (including VR Missions, Portable Ops, and Metal Gear Rising), and include Snatcher and Policenauts. Imagine if Policenauts got an official English dub, and Snatcher got a NEW English dub, and both dubs would be directed by Kris Zimmerman-Salter. Of course, they could also give us the option to choose between the SEGA CD dub (with fixed audio quality) and the new dub.
I say that it'll never happen, not just because of Konami, Kojima, and Metal Gear specifically, but also because Snatcher and Policenauts are both products of their times. Both games feature mature themes in storytelling that were unheard of in games back then, and some of the themes and humor in both games would probably be considered problematic today.