The pcb and cab hardware used with game might be a challenge to emulate. The other challenge is anyone that is working capturing data signals from the laserdisc might need access to multiple discs of the game in order to create best quality data as possible of a laserdisc game since some laserdiscs data are probably worn out without any way to capture the data. Doing the laserdisc stuff requires someone that can do that type of work.
Since troll users in Reddit forums trashed the Time Traveler work in 2022, don’t expect any more laserdisc work for some time.