The thing is, Lightspeed comes packaged with 0.183 databases, so if something changed between 0.182 and 0.183 you will get incorrect results. Did you download the Software Lists roms version 0.182 as well? If you are having problems with the platforms you mentioned you should be looking at software lists for download, not roms per se.
If you downloaded the 0.182 roms, you should use Mame 0.182, preferably.
