Having played this on the Steam Deck last year, I can say without a doubt that Gyro Controls make this game much, much better. I really enjoyed it.

Probably not fully, unless they actually do work on the games. The cutscenes on some of the games play with a proprietary protocol that even Proton-GE can’t run. So, while the game works, the cutscenes don’t.

It’s feasible that they will fix it, but I consider it highly unlikely.