Thanks, will give it a go. Think I have one of the newer builds of 037 though ...
If it's R37b6, it should work with the new-style hi-score .dat file.
Make sure your hiscore.dat file is in the MAME directory, and that you hi-score directory is called out properly in your mame.ini file.
Then manually open the hiscore.dat (Wordpad or NotePad and be sure the games are included).
Then try moving or deleting the individual game hiscore files and see if that helps.
Some games used NVRAM so make sure that directory is set up.
Finally, there is a chance that the ROMS changed between 0.37b?? and the current build so hiscore.dat may be saving the wrong data, b/c it is set up for 0.62.
In this case, you would need an old hi-score.dat from R37B??. Good luck finding one
