Sorry to be a bother. I'm a huge NBA play by play fan here in Australia. A game my friends and I used to play together in the arcade as teens.
Im thankful that you and others have finally resolved a way to make this game playable. It runs smooth on my notebook with a good graphic card in it, however the audio is very choppy and cuts in and out.
I understand this is known fault with the dump/emulation - do you know of any way to fix it, or able to lead me in the right direction to someone who may share a passion in this game and would know how to have it resolved in mame?