I just noticed that when playing Super Locomotive in 2 player mode (cabinet type = table) that the y-positioning of the sprites is completely wrong when the 2nd player plays (flipped screen). I checked version 0.151 and it was fine but in 0.153 it's broken (and is still broken in 0.159). I don't have a build of 0.152 so I can't tell you whether it got broken in 0.152 or in 0.153.
Here's a snap from 0.151 where the y-pos of the sprites is correct :-
And here's a snap from 0.153 where the y-pos of the sprites is wrong :-
I don't know the correct way to report issues like this so I hope you don't mind me reporting it here.