Using the current Beta Proton (3.16-4), the game would not play. I could hear the intro logos playing (but the screen was completely black) and then it eventually froze and I had to force quit. I downgraded to default, since there are platinum ratings, and it worked. Upon going back to Beta Proton, the game ran fine. Maybe just rebooting Steam (which switching Proton versions required) fixed whatever issue there was?

Once I actually got into a game, however, everything ran perfectly.